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HomeMy WebLinkAboutPARK SOUTH PUD - PRELIMINARY - 46-88C - SUBMITTAL DOCUMENTS - ROUND 1 - TRAFFIC STUDY• Leigh, Scott & Cleary, Inc. TRANSPORTATION PLANNING & TRAFFIC ENGINEERING CONSULTANTS Offices in Denver and Colorado Springs August 6, 1991 Mr. Marc Middel Middel Enterprises, Inc. 1407 S. College Avenue Fort Collins, CO 80524 Dear Mr. Middel: 1889 York Street Denver, Colorado 80206 (303)333-1105 Fax: (303) 333-1107 RE: Park South PUD, Ft. Collins, CO (LSC #910600) We have completed our Traffic Impact Analysis of the revised Park South PUD plan in Fort Collins, Colorado. This plan, which supersedes one prepared in 1988, significantly lowers the amount of commercial development on the site and thus decreases the amount of traffic generated by the development. The following report summarizes our findings and conclusions. Current Traffic Conditions Present street and traffic conditions in the vicinity of the Park South PUD are given in Figure 1. This Figure shows the results of recent traffic volume counts conducted by Leigh, Scott & Cleary (on Monday, July 22, 1991) which established morning and evening peak hour traffic volumes at the intersection of Horsetooth Road and Manhattan Avenue, and directional, hourly traffic volumes on Horsetooth Road west of Manhattan and on Manhattan south of Horsetooth Road. These directional, hourly traffic volume counts were conducted over an 11-hour period. Estimated 24-hour traffic volumes for the three roadway segments at this intersection were estimated based upon a comparison of present and previous traffic volume counts conducted in 1988. As shown in Figure 1, traffic on Horsetooth east of the intersection increased about 15 percent, on Horsetooth Road west of Manhattan about 16 percent, and on Manhattan south of Horsetooth about 34 percent. More data on traffic volumes are contained in the Appendix of this report. Appendix A shows the results of the 1991 mechanical road -tube traffic counts while Appendix B shows results of the intersection turning movement counts. Appendix C provides the 1988 mechanical road -tube traffic counts at Horsetooth and Manhattan. In Appendix D, a graphic comparison of the 1988 and 1991 traffic counts on Horsetooth Road are shown. These counts verify the relative accuracy of the present counts and they provide a graphic indication of the growth that has occurred since 1988. The key issues associated with this traffic impact analysis are the future magnitude of traffic on Horsetooth Road, the provision for access to this development from Horsetooth Transportation Systems • Transit • Parking • Vehicular Access 0 Pedestrian & Bicycle Planning • Traffic Operations & Safety • Signal t)estgn • i ratnc impact atuulc • • Mr. Marc Middel Page 2 August 6, 1991 Road, the magnitude of traffic on Manhattan Avenue between Horsetooth Road and Troutman Parkway, and the potential "cut -through" traffic that may occur between the Park South PUD and the adjacent residential area to the west (the Village at Four Seasons). Traffic Generation The revised plan for the Park South PUD calls for the development of 122 dwelling units of single family housing on the bulk of the land area (the southern 75 percent of the entire tract), the development of a convenience commercial center in the northeastern corner near the intersection of Horsetooth Road and Manhattan Avenue, and the development of either a 24-dwelling unit complex of residential duplexes or 30,000 square feet of general offices immediately west of the convenience center. An estimate of fixture traffic to be generated by Park South is given in Table 1. Trip - generation rates are from the most recent (5th Edition) publication of Trip -Generation by the Institute of Transportation Engineers. As shown in Table 1, nearly 8,000 vehicle trips per day would be generated by the proposed PUD when general offices are used for the land use for Parcel B. This yields the highest traffic generation for the entire PUD or, the "worst case" scenario. The 7,976 vehicle trips per day shown on Table 1 compare with about 14,800 vehicle trips per day that would have been generated by the previous plan for Park South. Thus, the present plan would generate slightly more than half of the amount of traffic proposed in the previous plan. Directional Distribution of Traffic The expected directional distribution of traffic generated by Park South is given in Figure 2. This Figure illustrates percentages of total traffic, by major route and direction, for the years 1995 and 2010. By 1995, it is anticipated that the southern extension of Meadowlark Avenue will have been completed to Horsetooth Road (tying it to the Horsetooth/Manhattan intersection), and by 2010, there will have been constructed a crossing of the railroad track by Troutman Parkway linking the Manhattan/Troutman and the College Avenue/Troutman intersections. The directional distribution of generated traffic shown in Figure 2 is very similar to that in the previous, 1988, traffic impact analysis. The most dramatic shift in traffic distribution will occur when the Troutman railroad crossing occurs, shifting more traffic to Manhattan Avenue south of Horsetooth and less traffic on Horsetooth east of Manhattan. When the area -wide directional distribution of traffic is reduced to the specific distribution at site access points, the results are shown in Figure 3. This diagram, showing the percentage of site -generated traffic at each access point, is reflective of the land use pattern of the development, the overall distribution pattern, and the specific access provisions available at each access point. Figure 3 illustrates the fact that about 15 percent of the total traffic is oriented to the residential component of the development while about 85 percent is oriented to the commercial (including office) development in the north portion of the site. The Figure also illustrates the proposed access plan for the 0 Mr. Marc Middel Page 3 August 6, 1991 major site access at Horsetooth Road (opposite the Riva Ridge Drive intersection). In this plan, there would be no direct access from the subdivision to the north to the Park South PUD by way of the Riva Ridge access. The Park South access, however, would provide full movement access for traffic on Horsetooth Road. Future Traffic Volumes When the trip -generation forecasts of Table 1 are applied to the trip distribution pattern of Figure 3, the resulting site -generated traffic volumes can be projected. These future volumes are shown for the years 1995 and 2010 in Figures 4 and 5, respectively. The greatest amounts of traffic will occur at both the site access on Horsetooth Road and the first site access on Manhattan south of Horsetooth. These two access points jointly serve the commercial and office uses. Background Traffic Background, or non -site -generated traffic on Horsetooth Road and Manhattan Avenue has been estimated based upon information provided by the City of Fort Collins Transportation Department. The department has projected Year 2010 traffic volumes to be in the order of 27,000 to 28,000 vehicles per day on Horsetooth Road east of Manhattan, and about 25,000 to 26,000 vehicles per day on Horsetooth Road west of Manhattan. On Manhattan Avenue itself, traffic is expected to be in the 6,000 to 7,000 vehicle per day range by the year 2010 if the Troutman railroad crossing project is completed. Given these traffic volume estimates, Leigh, Scott & Cleary, Inc. has projected peak -hour traffic volumes on Horsetooth Road, Manhattan and Meadowlark Avenues, and at the intersection of Horsetooth and Manhattan. These are shown in Figure 6. Total Traffic Volumes Total traffic volumes, the sum of background traffic and site -generated traffic, are shown in Figure 7 for the year 2010. Projections have not been made of 1995 traffic, because the year 2010 provides a more appropriate future horizon for evaluating traffic impacts associated with this development. Traffic Impacts The traffic impacts associated with the Park South PUD have been evaluated in two ways. First, the levels of service (LOS) at three key intersections have been determined. One of these is the major intersection between Horsetooth Road and Manhattan Avenue, which is expected to be improved to a full, four legged intersection with the northern extension of Manhattan Avenue (or the southern extension of Meadowlark Avenue). The other two intersections are those providing access to the commercial facilities and located just west of Manhattan on Horsetooth Road and just south of Horsetooth Road on Manhattan. The second evaluation of traffic impacts has compared the increment of traffic added to the roadway system by the development with the total traffic volume and then compared that volume with anticipated roadway capacity. U u Mr. Marc Middel Page 4 August 6, 1991 Table 2 summarizes the results of the intersection capacity analysis. The intersection of Manhattan and Horsetooth Road, in the year 2010, would operate "under" capacity in the morning peak -hour and "near" capacity in the evening peak -hour. This would be equivalent to level of service "C: during the morning peak -hour and level of service "D/E" during the evening peak -hour. The capacity of this intersection could be significantly improved in the future with the provision of a second westbound-to-southbound left -turn lane. This intersection improvement would not be needed until at least the year 2000 and perhaps not at all if Troutman is extended east across the railroad tracks. The two unsignalized access intersections would operate in a satisfactory manner although there would be anticipated delays for exiting left -turning traffic at both intersections. (Left - turning traffic invariably faces delays at unsignalized arterial intersections.) The projected traffic volumes indicate that signalization might be warranted, but in terms of this analysis, it would be appear that signalization is unnecessary. Another impact measure is the amount of traffic that Park South might impose on the adjacent Village at Four Seasons subdivision. Because the only connecting link between the two subdivisions is a local street, we anticipate that the only traffic on Dennison Avenue will be traffic that either originates within Park South or has a destination within Park South for traffic originating in the Village at Four Seasons. Required Improvements The Park South PUD complex would require the development of a modified intersection at the present intersection of Horsetooth Road and Riva Ridge. As indicated previously, there is a landscaped center median on Horsetooth Road which is continuous west of Manhattan Avenue and the Riva Ridge intersection operates as a right -in, right -out only intersection. Under the plan for Park South, a full movement access would be provided for the PUD. The recommended intersection plan for this access is shown in Figure 9. It would continue to control movements into and out of the residential subdivision immediately to the north, limiting these movements to westbound right -turns -in and southbound right -turns -out. Channelization in the intersection would allow unsignalized left turns into the Park South PUD from Horsetooth Road and northbound left turns out of it from the development. Conclusions From the foregoing analysis, the following conclusions can be made: 1. At full development, the revised plan for the Park South PUD would generate 7,976 vehicle trips per day. This amount is slightly more than half of the vehicle trip generation estimated under the previous PUD plan. 2. A single access to the development is proposed on Horsetooth Road. This would be an unsignalized access opposite the Riva Ridge Drive access, and it would be a controlled movement intersection prohibiting any through traffic between Park South PUD and the residential subdivision to the north. A total of three additional accesses to the PUD are planned on Manhattan Avenue. One, located 400 feet south of the Horsetooth Road intersection, would be a major w Mr. Marc Middel Page 5 August 6, 1991 access into and out of the neighborhood convenience shopping center. The other two are minor local residential street intersections. Although there would be some delay for exiting, left -turning vehicles at the two major access points, their signalization does not appear to be warranted. 3. The PUD is designed to allow local street interconnection with the adjacent subdivision to the west, the Village at Four Seasons. This connection, by way of an extension of Dennison Avenue, would provide for local travel between the two subdivisions without encouraging any through traffic. Because of the existence of the Wabash Street east/west collector which ties the Village at Four Seasons to Manhattan Avenue south of Park South (see Figure 1), little or no through traffic is anticipated on Dennison Avenue. 4. There will be local street interconnections within the Park South PUD allowing residents within the residential part of the development to travel northward to the convenience shopping center without necessitating their access on to Manhattan Avenue or Horsetooth Road. This plan helps to maintain the integrity of the whole development. If there are any questions concerning this development, please contact me. Respectfully submitted, LEIGH, SCOTT & CLEARY, INC. / • ' C^ T! Robert E. Leigh, PE _ r g , 41654 REL/wd,, . Enclosures: Tables 1 and 2 Figures 1 through 9 Appendices A - E 0 5 ;$ & 9 Cl)K �20 ff Iƒ3 \ 2 , CO k 5 / / §Eke o2e —ktt a 'co ~ k # 0 CD \ / § /� co \ 0)7 ® f § f ? \ / 22\ CO ,f & d r § s 3 co y £ cn 2 /��� \ '/ \ 9 O cm = o O � E ; co ± \ / U cm n& O 0 ° d d d g + Cl) f Z E ƒ° 2 0 E W 0' § c c ƒ ;\ & d c R L) 0 - CaD f _ c \ / E / ± 20 L � L f / R / aj / ® f m w ƒ / / E % b = / // E 04/ / k CL / / co ® C k ƒ 2 k k CD C / ¥ L) kcc CL ®/ 2 CDb/ ® / CL _ k/ LL a)� 7 /k ƒk / Rk + 6 b Table 2 INTERSECTION LEVELS OF SERVICE PARK SOUTH PUD Ft Collins, Colorado Year 2010, Intersection Level of Service Critical Critical Status A Signalized Intersections Volume Status Movement (LOS) Horsetooth Road/Manhattan Ave. a) Morning Peak -Hour 1018 Under Capacity — — b) Evening Peak -Hour 1305 Near Capacity — — B. Unsignalized Intersections Horsetooth Road Commercial Access a) Moming Peak -Hour — -- NB Left LOS E -- -- WB Left LOS C b) Evening Peak -Hour -- — NB Left LOS F WB Left LOS D All Other Moves LOS A Manhattan Ave. Commercial Access a) Morning Peak -Hour -- — All Moves LOS A b) Evening Peak -Hour -- — EB Left LOS D All Other Moves LOS A Source: Leigh, Scott & Cleary, Inc. (1985 Highway Capacity Manual) 252 _ AM PeaK-Hour 285 PM Peak -Hour 19,600 = Estimated 1991 Average Daily Traffic 6,900) = Estimated 1988 Average Daily Traffic Note: Traffic Counts taken on Monday July 22, 1991. Figure 1 Current Traffic Volumes Park South PUD LSC #910600 Leigh, Scott & Cleary, Inc. is% Distribution 2010 (Assumes Troutman Directional Distribution will be extended to college Ave.) (Percent of Generated Traffic) Park South PUD LSC #910600 Leigh, Scott & Cleary, Inc. e d u Q sP A D r 2 11 3' 20 2 4 11 C — — 9 15 25 22 Horsetooth Rd. 19 X 2 8I 1=4 4 � (25 � 28 / 28 19 20 15 2 17 22 28 7� _ ,1 2 10 X 5 10 25 I 1 255 i t 5 12 10 3 �2 J 3 X X 1 C d 3 1 3 J 1 > t� 7 7 C C] 3 6 i3 3 7 1 Dennison pve 2 7� X 2 3 3 Dennison Ave. Legend: 25 = 1995 Distribution 22 2010 Distribution X Figure 3 /at Directional Distribution of Traffic Access Points (Percentage of Site -Generated Traffic) Park South PUD LSC #910600 Leigh, Scott & Cleary, Inc. 27 G 58 20 d >/1 60 Q 'a S A L P b r �� 3 39 3 T 20 ' 36 119 B 7$ I I42 77 13 45 Horsetooth Rd. 92 96 — X 8 1� 26 3� ir3 9 54 51� 36 96 80 —� 8 14 100 180 115 708 1SS 4 44 8 51 X 108 18 J 38 19 T � 20 4 x x J12 4 J � -L 4 12 a7 1 4 � t 4 12 9 , 1 11 2 23 Dennison -- 28 4 AVe �- X 4 12 Dennison Ave Legend: s _ AM Peak -Hour Traffic 12 PM Peak -Hour Traffic Note: Traffic Volumes with No FMA at Riva Ridge. s x \I 13 27 Figure 4 1995 Site -Generated Peak -Hour Traffic Park South PUD LSC #910600 Leigh, Scott & Cleary, Inc. R 27 59 r �J 2O 60 v 3 e Q A L l O r 2! 39 3 8 20 27 7 42 �' 78 67 119 34 I 49 142 Horsetooth Rd. 73 34 X 4 54 8 _ 3� -9 175 51� 36 25 111 T6 2016 60 ' 49 _ 8 14 88 148 108 4 44 11-000 a We 45 X 96 18 JI38 33 22 100 46 U) 16� X X 48 12 A 2 J i2 , 4 C U 4 4 24 50 Dennison 12 1 9 28� 8 q�e. _ I 4 1 Dennison Av I / x Legend: 4 _ AM Peak -Hour Traffic 12 PM Peak -Hour Traffic 1s x\1 � 28 ' S8 v Figure 5 2010 Site -Generated Peak -Hour Traffic Park South PUD LSC #910600 Leigh, Scott & Cleary, Inc. 20 AM Peak -Hour Traffic 50 PM Peak -Hour Traffic 16 r. �.� (Year 2010) Park South PUD LSC *910600 Leigh, Scott & Cleary, Inc. 95 30145 50 359 i I L0 40 10 70 4 t 75 � 380 20 I 70 73 ,020 960 1,46 �J 1,055 30 1.010 400 et 25 1100 �' v 60 35 I 230360 >' 1,480 5� �5 30 115 240 175 ¢ 790 i 10 75 Q. 1 45 290 290 1 1790 40 25 8P 115 80 D T• m' 3 �J o� 450 445 �� 520 1,615 1,585 m �' 1.895 Horsetooth Rd. X ---� 1,110 1,080 1,300 1,120 1.090 1,250 8 565 415 X v7 I 4 5 \ X X 100 1175 35 T 465 100 TT 20 > 345 50 25 315 y 50 C� icon Ave X Dennison Ave. 175 360 485 330 d X X \¢ X C m Legend: r 25 AM Peak -Hour ° _ m 50 — PM Peak -Hour Figure 7 Year 2010 Total Traffic Volumes (Site -Generated Plus Background) Park South PUD LSC #910600 Leigh, Scott & Cleary, Inc_ 8 1 I Ql lit., llll 4ai,LS Legend: Year 2010 1.2016.75/10.00 = Site/Total Traffic/Street Capacity Park South PUD Note: Traffic Volumes in Thousands of Vehicles Per Day. LSC #910600 Leigh, Scott & Cleary, Inc. :. 0) to X m w 2 rl ML L— ' C i o C m O CO CO � L � a--� Cz .. C � O N ^C CD W c� U C Q O U � O cz O rr O O U) o L- U) O Y T L �L n 0 Appendix A 1991 Mechanical Road Tube Traffic Volume Count �� �N�^ �� *** Weekly Summary for week of July 21, 1991 *** Page 3 ******************************************************************************* Data File : M0791002.PRN Station : 000000000001 Lane(s) : 1 Identification : 000000000001 Direction : Eastbound City/Town : FORT COLLINS County : LARIMER Location : HORSETOOTH RD W/O MANHATTEN ******************************************************************************* 21 22 23 24 25 26 27 Wkday Daily Time Sun Mon Tue Wed Thu Fri Sat Avg. Avg. 01:00 / 02:00 03:00 04:00 05:00 ' 06:00 07:00 08:00 869 869 621 09:00 762 762 544 10:00 564 564 403 11:00 557 557 398 12:00 587 587 419 13:00 634 634 453 14:00 687 687 491 1000 596 596 426 16:00 606 606 433 17:00 659 659 471 18:00 736 736 526 19:00 20:00 21:00 22:00 23:00 24:00 _____ _____ _____ _____ _____ _____ _____ Totals _____ _____ 7257 _____ 7257 5184 % Avg Wkday 100.0 % Avg Day 140.0 AM Peak Hr ' 08:00 AM Count 869 PM Peak Hr 18:00 PM Count 736 ******************************************************************************* / �N�� �� �� ' ` *** Weekly Summary for week of July 21, 1991 *** Page 4 ******************************************************************************* Data File : M0791002.PRN Station : 000000000001 Lane(s) : 2 Identification : 000000000001 Direction : Westbound City/Town : FORT COLLINS County : LARIMER Location : HORSETOOTH RD W/O MANHATTEN 21 22 23 24 25 26 27 Wkday Daily Time Sun Mon Tue ----- ----- ----- Wed Thu Fri ----- ----- Sat ----- Avg. ----- Avg. ----- ----- 01:00 7---- / 02:00 03:00 04:00 05:00 06:00 07:00 08:0(} 283 283 202 09:00 371 371 265 10:00 393 393 281 11:00 517 517 369 12:00 601 601 429 13:00 714 714 510 14:00 606 606 433 15:00 684 684 489 16:00 817 817 584 17:00 943 943 674 18:00 1307 1307 934 l9:00 20:00 21:00 22u00 Z3:00 24:00 _____ _____ _____ ----- Totals _____ _____ 7236 _____ _____ 7236 5169 U ************************************************************************* ****** % Avg Wkday 100.0 % Avg Day 140.0 AM Peak Hr 12:00 ` AM Count 601 ' PM Peak Hi- 18:00 PM Count 1307 ******************************************************************************* , *** Weekly Summary for week of July 21, 1991 *** Page 1 ******************************************************************************* Data File : M0791001.PRN Station z 000000000002 Lane(s) : 1 Igentification : 000000000002 Direction : Southbound City/Town : FORT COLLINS County : LARIMER Location : MANHATTEN S/O HORSETOOTH 21 22 23 24 25 26 27 Wkday Daily Time ----- ----- Sun Mon Tue Wed ----- ----- ----- ----- Thu Fri Sat Avg. ----- ----- Avg. ----- 01:00 7---- / 02:00 03:00 04:00 05:00 06:00 07:00 08:00 54 54 39 09:00 86 86 61 10:00 84 84 60 11:00 98 98 70 12:00 127 127 91 13:00 167 167 119 14:00 10G 108 77 15:00 128 128 91 16:00 153 153 109 17:00 217 217 155 18:00 297 297 212 19:00 20:00 21:00 22:00 23:00 24:00 _____ ----- Totals _____ _____ 1519 _____ _____ 1519 1085 % Avg Wkday 100.0 % Avg Day 140.0 AM Peak Hr 12:00 � AM Count 127 . PM Peak Hr 18:00 PM Count 297 ******************************************************************************* 0 0 1 Weekly Summary for week of July 21, 1991 Page 2 Data File : M079100I.PRI-4 Stabion : 000000000602 Lane(s) 2 Identification a 000000000002 Direction Northbound City/Town : FORT COLLINS County LARIMER Location : MANHATTEN S/O HORSETOOTH 21 22 23 24 25 26 27 Wkday Daily Time Sun Man Tua Wed Thu Fri Sat Avg. Avg. 01:0o ----- ----- ----- ----- ----- ----- ----- 02:00 03 U 00 04: 00 05: 00 06:00 07:00 I8: W-) 214 214 153 0% 00 163 163 116 10:0o 114 114 BI 1 1 : 00 94 94 67 12: 00 114 114 Bi 13: 00 145 145 104 14: 00 107 107 76 15: 00 98 98 7( 1 16: 00 sk) so 57 17 u 00 107 107 76 18: 0C) 117 137 98 19: 00 20: 00 21: 00 23: 00 24: 00 ----- ------ ----- ----- ----- Totals -- 1373 1373 981 % Avg Wkday 100.0 % Avg W."i 140.0 AM Peak Hr 08: 00 1 AM Count 214 PM Peak Hr 13:00 PM Count 145 I • • Appendix B 1991 Intersection Turning Movement Counts • IIJ�JI l I �!t I'ICh:L�hC] Site Code : • PAGE: 1 N-S Street: HORSETOOTH FILE: HORSEMAN E-W Street: MANHATTEN Frimary Movements: Vehicles DATE: 7i22i91 .... From North .... .... From Ea=_t .... .... From South .... .... From West .... Vehicle U TRN U TRN RT THRU LT U TRN RT THRU LT U TRN RT THRU LT U TRN RT THRU LT Total Total i; 0 0 0 0 it 37 6 0 31 0 3 it 2 138 0 217 0 it 0 0 0 0 0 61 4 Ij 39 0 4 3 3 191 0 305 3 0 v 0 0 0 G 71 4 0 42 0 6 1 1 235 0 360 1 o 0 0 0 0 0 83 8 0 61 Cj 4 2 3 282 0 443 ij it 0 0 0 0 252 173 ii 17 6 9 846 0 1325 6 0 0 0 0 0 0 66 9 it 37 ii 4 1 3 198 U 378 1 0 0 85 11 0 24 0 5 1 5 201 0 332 1 0 11 0 0 0 0 it it it li ij j ----------^-------- Brea{; -------------------------- —-------------- ---------------- 0 0 o it 0 0 171 20 0 61 0 9 2 8 400 0 671 ------------------------------- ------------- Break ----------------- 0 1) 0 0 0 0 131 49 i., ?_ 0 1 0 5 174 0 582 0 0 i j 0 0 0 0 341 66 0 21 6 5 i i 171 i 607 0 0 0 0 0 0 0 343 64 0 29 it 3 it 5 164 it 608 0 0 0 0 0 0 270 54 0 54 c J 4 it 9 176 (1 567 0 0 0 0 0 0 0 1285 237 0 126 0 13 0 22 685 0 2364 it LAY TOTAL 0 0 0 0 0 0 1708 275 0 360 0 39 @ 34 1931 0 4360 8 L LiUii I Cr. I'ltnJur:c_ Site Code : N-S Street: HORSETOOTH E-W Street: MANHATTEN • 1 Primary MOVEZents: Vehicles • PEAK PERIOD ANALYSIS FOR THE PERIOD: 7:00 AM - 8:-0 AM PAGE: 1 FILE: HORSEMAN DATE: 7l22/91 DIRECTION START PEAK. HR ........... VOLUMEE ........... ...... PERCENTS ....... FROM PEAK HOUR FACTOR U TRN Right Thru Left Total U TRN Right Thru Left North 12:00 AM 0.011k� 0 0 it 0 i1 r) 0 East 7:30 A^1 0.93 0 0 325 32 357 0 0 91 9 South 7.15 AM 0.76 0 17'9 0 18 197 a 91 1) 9 West 7:30 AM 0.81 5 12'' 916 0 926 1 1 99 0 Entire intErs_ction North 7:7-0 AM 0.00 1) it 1) 0 0 0 0 0 0 East 0.93 r 0 325 32 357 0 0 91 9 Soutn 0.70 a 164 0 19 183 0 90 0 10 We=-t 0.81 S 12 916 0 928 1 1 99 0 1 1-i0R8cT00T1-I 1 ... 1 P I 1 I , 1 , ? :L 1:'i5 f'IIn IAI-1AT'1"Cl 8Cr ........ ,. . — — — — ................. . 1 1 .................. l':U fFa\l7 5 1 .. • .......... 1 1':% 1 i:r 1 164 1 r:r LLJ Tf�a'I:I 1•. 44 ...1 I I I ,• u u u .I v u u u u u . 1 I I , 1 I 1 Site Code : N-S Street: HORSETOOTH E-W Street: MANHATTEN • LUWrltn I'itn� lra5 1 Primary Movements: Vehicles PEAK PERIOD ANALYSIS FOR THE PERIOD: 5:60 I'll - 5:00 FM DIRECTION START FEAk: HR ........ VOLUMES ........ FROM PEAK HOUR FACTOR Right Thru Left Total North 112:00 AM 0.00 11 it 0 0 East 5:00 FM 0.93 0 17. 85 233 1518 South �: !i? FM 0.60 126 0 13 139 West 5:iiir PM 0.96 22 685 0 707 Entire Intersection North 5:00 FM 0.00 0 0 0 0 East 0.93 0 1285 233 1518 South 0.60 126 0 13 139 West 0.96 2 685 0 7i;7 • .... PERCENTS ... Right Thru Left ---------------- it I! it u 85 15 91 ii 9 7. 97 0 0 u 85 15 51 0 9 3 97 0 PAGE: 1 FILE: HOREEMAN DATE: 7/22/91 1 1 1 + -E I 1 1 1 ( ( i i 1 .. . . . . . . . . . . . 1 I � I 1 .. u u.•...+ u u u l L-.% 1 1 I 1 1 ( . . u. u u u. u u u V.11 "'_"" — 1•_•� —___— .................. . u u u w u u u u u. u n u 1 u u u+ u u u u. u u. 1 1 •... 1 �-) I .I...:.'J 1 '_.! .J 1 i. I I I I 1 . . . . . .. . . . 1 1 .� u u .. u u. u u •• u u i I : I 1 I i 1 I L 1,001"Fi ---------- I • CJ Appendix C 1988 Mechanical Count HORSETOOTH RD. E/O MANHATTAN AVE. WESTBOUND HOUR - - QUARTER HOUR - - HOUR EACH * REPRESENTS 44 VEHICLES OF DAY 1ST 2ND 3RD 4TH TOTAL A DASH MEANS HOUR VOLUME < 22 ______ 12 AM _____ 23 _____ 29 _____ 22 _____ 17 _____ 91 ______________________________ ** 1 AM 21 19 9 2 51 * 2 AM 6 6 6 4 22 * 3 AM 10 5 2 4 21 - 4 AM 1 3 3 3 10 - 5 AM 3 1 11 9 24 * 6 AM 25 22 31 35 113 *** 7 AM 60 82 91 62 295 ******* 8 AM 64 76 71 65 276 ****** 9 AM 70 89 80 83 322 ******* 10 AM 98 100 113 122 433 ********** 11 AM 108 128 162 174 572 ************* 12 PM 156 156 127 144 583 ************* 1 PM 125 134 140 117 510 ************ 2 PM 140 142 143 145 570 ************* 3 PM 156 217 186 178 737 ***************** 4 PM 231 2O5 266 308 1010 *********************** 5 PM 360 290 263 264 1177 *************************** 6 PM 261 218 207 159 845 ******************* 7 PM 185 156 154 145 640 *************** 8 PM 154 142 186 125 607 ************** 9 PM 145 87 85 70 387 ********* 10 PM 64 60 53 45 222 ***** 11 PM 37 27 33 25 122 TOTAL VOLUME IS 9,646 VEHICLES. PEAK HOURS: MORNING PEAK HOUR VOLUME OF 572 BEGINS AT 11:00 AM (5%) EVENING PEAK HOUR VOLUME OF 1,224 BEGINS AT 4:30 PM (12%) DATA COLLECTION BEGAN AT 12AM ON THURSDAY, SEPTEMBER 8, 1988. MANHATTAN AVE. S/O HORSETOOTH RD. NORTHBOUND HOUR — — QUARTER !-TOUR — — HOUR EACH # REPRESENTS 5 VEHICLES OF DAY iSl" CK!D 3RD 4TH TOTAL A DASH MEANS HOUR VOLUME ----------------------------------- 12 AM 1 1 2 1 5 1 AM 1 ? G 5 _ AM 1 _ L 5 4 AM 1 f+ ^ 0 _ # 5 AM .!. '7� 6 5 14 ### 6 AM 4 1f) 1s 24 ` 6 7 AC'! i v .= 45 26 1'.`�'r} x# ?!##�E ?E v ?f.a.>ti >:.s.�.is•?s ge •s.;ba�## r All 6 i,.-r 21 1:. 5 2 1 (') A M i. 9 1-5 9 5 i' �� .._ 66 'ir###•io••Di:1�h==M••d¢•?F•j4�i- 1.2 PM 14 1 1 21 24 i r' j # � �t { F * f �c a � •w •} •ic ?� 1 Ply! 2.� .1t) 15 i J #•i?##3?;a t(.ac F (?-#?f•v 5 21 2 . 21. 1? b 95 3i •;s ,a is 2F # E is � .� u..t s 3f # .0 .at 1='t'I 1 _ _ 15 7 i( rF'?�u#•#•? x?F####!t 3 w'M i � 1:' 1 '1 1 f;:? 4b ###### J. i. PM 31 1!j TOTAL VOLUME 1 13 1 28 i , I 1 j-:- i-'EAI';:. i-!0U+ MORN I: I'1(a" PEAF--:: HOUR VOLUME ul::' :11'ia EVEt,I i i• G PEA!<:: HOUR VOLUME OF :149 BEGINS AT b . (*)i i PM DATA COLLI .C'T* I r.DN BEGAN Al- 1 '.._'F'1M ON THURSDAY , SEP"I"!--I"!L:ER 8 :1988 :. HOUR OF DAY ------ 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM HORSETOOTH RD. W/O MANHATTAN AVE. EASTBOUND - - QUARTER HOUR - - HOUR 1ST 2ND 3RD 4TH TOTAL _____ 11 _____ 12 _____ 3 _____ 6 _____ 32 9 1 1 0 11 2 3 3 1 9 3 4 3 5 15 5 3 8 9 25 14 15 60 54 143 52 90 128 165 435 146 169 222 269 806 150 149 118 155 572 119 124 113 114 470 122 125 1O2 109 458 111 92 109 139 451 134 154 145 152 585 116 110 115 117 458 131 118 100 129 478 121 103 127 165 516 152 136 134 154 576 137 170 169 176 652 139 141 150 152 582 125 108 106 103 442 83 85 83 60 311 5g 4-260 38 198 39 30 26 26 121 21 12 11 9 53 TOTAL VOLUME IS 8,399 VEHICLES. EACH * REPRESENTS 29 VEHICLES A DASH MEANS HOUR VOLUME < 15 ______________________________ _ _ * * ***** *************** **************************** ******************** **************** **************** **************** ******************** **************** **************** ****************** ******************** ********************** ******************** *************** *********** ******* **** ** PEAK HOURS: MORNING PEAK HOUR VOLUME OF 810 BEGINS AT 7:15 AM (9%) EVENING PEAK HOUR VOLUME OF 654 BEGINS AT 5:15 PM (7%> DATA COLLECTION BEGAN AT 12AM ON THURSDAY, SEPTEMBER 8, 1988. Appendix D Comparison between 1988 and 1991 • 8 O O O O O O O O Q O O O O O T N O 00 CD Iq N saTQTgGA Jo aaq u -nN L U3 IV 0 cn 0 0 0 • O O O Q O O O O O O O O O O N O co l0 d N sapnjaA jo .zaguunN V N O 00 00 0) I Appendix E Intersection Capacities � | PLANNING ATION W�RK5HEET / ' S�gnali�� In7e����tions Planning �mal��is) Yersion 2.O | � INTERSE[TIDN: Mannat-tam and Hors.,,toot� DATE: Year 2O10 | | | ANALYST : DJM TIME PERIOD ANALYlED' AM Peax-Hour | | PROJECT: LSC 4910600 Park South PU0, Ft. Collins CD7/STA'1z: Ft. Collins. Colorado | | ]THER PROJECT INFORMATION: � Year 2010 Total Traffic Volume. ' | | S8 TOTAL 175 | __-_-_-----__-----_-----_---_--'---------| | 410 ^ #8 | | | 125 50 | ^--- TOTAL N � | { | | | | | | 380 <--- 520 | <—' v '—! | <--| | | 100 | �9c cz /-zf)v| \ ( | 40 ^ | | 170 <—^------- 210 | | <------------- 210 | | | ^----------- | 100 | | � | v ! | | � N-3 STREET, Hanhattc Avenue | | | } E-W GTREET: Hor eto��h Road � ____ .--__---__-___--------_- ` � B8 LT ___ . � W8 TH OR | WB LT = 100 | �17-1 = 623 1 . . | NB LT= | | �TH = 1� 1� | | -T | | 33 LT = 50 | | NB TH = 345 T75 | | / � | | | | | | | 115 . | 35 115 230 | | | | | | | | | | | | | | | �345| 14B T07AL3E-0 | � , | | MAXTIAUM SUM OF CRITICALVOLUMESCAPACITYLEVEL ( | -_----------_ / | O TO 1.20O UNDER | | 1,201 TO L40V NEAR � | > 1,460 OVER | ^ . . PLA APPLICATION WORK T | SIPA(198Jiv� lntersec�i�e Planing Ana\ysis) ���s�m 2.O | | 'NALYST: DJM | �ROJE[3: LSC i1*10600 Park South PUD. Ft. ins � | P��T I���TION- Year 2010Total Traff4c Volumes SB TOT AL 29 Q, | | | | | | f—' v � 1� CIO DATE: Year 201O | TIME PE8IOD ANALYIED, PM Peak-Uour ` CDY/STATE: Ft. Collins, Colorado | ----_'-------_---------. | | 75 ^ NB | | 240 50 | ^--- TDTAL N | | ) | | 1460 <---- 1895 360 / 95v | \ | ' 145 75 ^ | 693 768 | <----------- 767 ) | .-------�- 36O | v | | � . . | N---" STR�': ManhattEnAvemue / ^ 71"_____~ 51O ------------> 51O ---'------.--> 450 v 6O '----------- | 1890 ' 960 | K �OTAL v 60 | �WB TH=768 838| � WB LT = 36O | U � E8 TH = o 510 8 7 0' | '----�. | NB LT= 311) � | SB TH = 240 27r' | | LT= 10 | | NB T H = 3K 4� | <-. 145 | ^ 240 / 30 145 240 | | | | | | | | NB 0�' 4� | | .------- | | ��IMUM SUM OF CRITICAL VOLUMES CAPACITY LEVEL i | ------------- ' | 0 TO 1^200 UNDER | | \,201 TO 1"400 NEAR | | > 1^�O0 OVER. | AVERAGE RUNNING SPEED. MAJOR STREET.. 35 PEA� HOUR FACTOR..................... 1 AREA FOPULATION...................... 150000 NAME OF THE EAST/WEST STREE�......... Horsetoo th Road NAME OF THE NORTH/SOUTH STREET....... ��iva Ridge NAME OF THE ANALYST.................. DJM DATE OF THE ANALYSIS (mm/dd/yy)...... Year 2010 - TIME PERICD ANALYZED................. AM Peak -Hour �THER INFORMATION.... Total Year 2010 Traffic Volumes (Site -Generate d Plus Background) IHTERSECTION �Y�E A�D CJNTROL �NTE�5�- -I�N �YPE: 4-LEG �AJC.... C�NT�7� TR�FFIC �OL�ME� EB WB N� �B LEFT 0 35 40 0 THRU 1... �..... 400 0 0 RIGHT 55 10 25 10 �iD L�NE �SAGE EB WG NB SB LANES � 3 2 � LANL + R ADJUSTMEN7 FAC����� �EPCENT RIBHT TURN C�RB RADIUSAC[ELE�A���N �ANE SRA�E ANGLE �OR RIG�T TU�NS F�R RI�HT TU��E ________________ EASTBC7 L.ND 0.00 0 0 WETOUND 0.00 0 0 NORTHBOUND 0.00 0 0 �OUTHBOUND 0.00 0 O VEHI[LE [TION % SU TRUCKS % COMBINATION AND R V ' S' VEHICLES % MOTORCYCLES ________ _____________ _____________ EASTBOUND 0 0 0 WESTBOUND NORTHBOUND SOUTHB0UND 0 0 0 CRI�I[AL 3A�� T�BULA� ��L�ES ADJ��TE� SIGHTFINAL (Tab�e �0-2) VAL�E A��UST�ENT CRITICAL GAF ... .... .... ... �INOR RT 7,S 0.0(j 5.20 5Z 0 MAJO� LEF�S E� 5.60 5.60 0.00 5.60 WB MINOR TH��CoG'lS !NiB SB 6.80 �.80 �.00 b.80 MIN�R LEF�� 7.30 SB 7.30 7.30 0.00 7.30 IDENTIFYING INFO�MATICN NAME OF THE EAST/WEST STREET...... �orsetooth oad NAME CF ��E �ORT�/SOUTH STREET'... Kiva Ridge DATE AND TIME OF THE ANALYSIS..... Year 2010 : AM Peak -Hour OTHER INFO�MA��ON.... Total Year 2010 �raffic Volumes (Site-Genera�e d Plus Jo. acxground) ..... ..... ___________________________________________________________________ POTEN- AC�UAL FLOW- TIAL MOVEMENT SHARE� RESERVE RATE CAPACITY CAPACITY CAPACIiy CAPACITY MOVEMEHT v(pcoh) c (pcoh) c (pcph) c (ocoh/ c = c - v LOS _______ o ________ M _________ SH R SH ____________ ____________ ___ MINOP STREE� NB LEFT 44 73 66 THR.O"US H 0 RIGT 28 635 635 MINOR STREET SB THROUGH RIGHT 11 978 978 MAJOR STREET EB WB LEFT 39 278 278 66 22 E > 635 635 > 608 608 >A A > 00050- am�=�' A-W j,67 ii-ok > 97B > 967 > A NAHE JF THE T �T���T...... Horsetooth Roa� �A�E JF T|�E ��� ��iva �I�� �F THE ANALYS�S..... /ear 2010 : AM �eak-Hour DATE �ND �7 1 - ER INFOR Tl Yea c Volumes (5ite-Generate d Flus Backoround) 198� �CM: UNSIE�ALl��� ��....�IO�S ********************************************************************* IDENTING 7N1=71R�viATION AVE�AGE R�NNING SPEED° MAJOR STREE�.. 35 PEAK HOUR FACTOR..................... 1 AREA POPULATION...................... 1500O0 NAME OF THE EAST/WEST STREET......... Horsetooth Road NAME OF THE NORTH/SOUTH STREET....... Riva Ridge NAME OF THE ANALYST.................. DJM DATE OF THE ANALYSIS (mm/dd/yy)...... Year 2010 TIME �ERD I�ANALYZ�D................. PM Peak -Hour OTHER INFORMATION.... Total Year 2010 Volumes (Site -Generate d Plus Backqround� IN�ERSECT��� TY�E AKD CONTROL -------------------------------------------------------------------- NUMSER LANE USAGE EB WB NB SB LANES 2 3 2 1 LANE USA�� L + � ADJUSTMENT FACT �age-2 PE�CENT RIGHT TURN CURB RA�I�S (ft) ACCELE�ATI�N �ANE GR�DE ANGL� F�� RIG�T TURNS FOR RIGHT T��NS __ __--- ____________ ______--- _________ EASTBOU'ND WESTBOUND 0.00 0 0 NOR�HBOUND 0.00 0 0 SOUTHBOUND 0.00 0 0 VEHICLE C[MP�SITION % SU TRUCKS % C3MBINATION AND RV'S VEHICLES % MOTORCYCLES ___________ _____________ EASTBOUND 0 0 0 WESTBOUND 0 0 0 NORTH�OUND 0 0 0 SOUT�BOUND 0 0 0 __..... ..... _ VALUEUSTED SIGHT DI5T. F�NAL (Table 10-�) VALUE ADJUSTMENT M�J[F E� MI3UG�� ' SB 6.B0 6.80 / 0.00 �.80 MINO7, L..... .�S ' SB 7.30 7.30 0.00 �.30 I�ENTIFYlNG INFORMATION hAME OF ��E EAST/WEST STREE�...... Horsetooth Roao NAME OF T�E N�RT�/SOUTH S7REET.... Kiva Rid�e DATE AND TIME OF T�E ANALYSIS..... Year 2010 : PM �eak-Hour OTHER INFORMATON.... Total year 2010 Traffic Volumes (Site -Generate d Flus Background) .... .... ..... ..... _________ A[T�AL FL;0W— TIAL MOVEMENT RESERVE RATE CAPACIT7 CAPA[ITY CAPACITY CAPACIT7 MOVEMENT v(pcph/ c (pcoh/ c (pcph) c `pcoh) p M SH R SH MINOR STRE[ NB LEFT 127 66 5O 50 —77 F > —�- RI8HT 88 631 631 > 631 631 > 543 543 >A A MINOR STREET SB LEFT z4�-��—�� - THROUGH RIGHT 22 672 672 > 672 > 650 > A MAJOR STREET ED 4-� �9G5 �DEN�IFY�hG INF��SAT�[N AVERAGE 7`2NNING SPE�Z PEAK HOL,R FACTOR..................... 1 AREA PG; FULATION...................... 150000 NAME THE EAST/WEST STREET......... Manhatt�n �ommercial Access NAME OF THE NORTH/SOUTH STREET....... Manhattwtp. Avenue NAME OF THE ANALYST.................. DJM DATE OF THE ANALYSIS (mm/dd/yy)...... Year 2010 TIME FEIF*:IOD ANALYZED................. AM Peak -Hour OTHER INFORMATION.... Total Year 2010 Traffic (Site -Generated Plus B ackgrouno) INTERSECTION TYPE AND �ONT�OL I17E; I�TErS�CTI�N �AJOR �T�E�T .I.E.... T... �.: >�..... R��i/5�LT� EB �B NB 5� _... ..... .... LEFT 35 THRU 0 -- 45 �75 _.... ..... __________________________--- __________ EB WB NB 52 � PERC�&T RIG�T TU�N C�R� �AD��5 (ft) ACCELERA7 LANE ANGLE F�� FIGHT -URNS FGR RIGH� TURNS ______________--- _ EASTB0UND 0.00 90 20 � WESTBOUND ----- --- --- - NORTHBOUND 0.00 90 20 N SOUTHBDUND 0.O0 90 20 N VEHICLE COMPOSITION % SU TRUCKS % COMBINATION AND RV'S VEHICLE5 % MOTORCYCLES _____________ EASTBOUND 0 0 0 WESTBOUND --- --- --- NORTHBOUND 0 0 0 ��UT�BOUND 0 0 0 ITI�AL �APE ___ �ALJES A[H. (Tab�e l0-2� V4L�E �D�U�TU��/T C�I��CAL ��P ..... ..... ____________ ________ ___________ � ���r'�3 �INOR LEF�� IDEi FYIN3;M�T�ON [ommercia-E �ann�tten Ave�ue �eax-�our + l�FOFMAT�J4..,. �o�a1 /ear �01� T�afic (�ite-�snera�e� Flus 8 ack�round) - CAPA��T`/5E�VI�E _..... ..... ____________________ Pa�e-3 FLCW- TIAL ENTRESERVE RATE ITY CAP�CITY CAPACITY MCVEMENT v(�ccn} c �pcoh) c (ocoh/ c (ocMtn ) c = c P M SH � SH MIN[R STF.EET EB LEFT 39 606 595 5�5 556 A RIGHT 22 985 9B5 985 963 A MAJOR 33TREET NB LEFT 28 870 B70 870 843 A IDENTIFYING INFORMATION NAME __________ OF �HE WE57 7F.EE7...... --- ____ It'll annatten --- __----- ___________--- ___ Commercial Access NA�E OF T�E THMannatten Avenue Year �O1� : AM Pea�-Hour �raffi 1u� 8 ackcround) *°+*****+** IDEMTIFYI�G �i�F]RMATIiN AVE�AGE RUNN��B �PEED, MAJOR STREET.. PEAK HOUR FACTOR..................... AREA POP ...................... 150000 NAME OF THE EAST/WEST STREET......... Ill anhattakr. Commercial Access NAME OF THE NORTH/SOUTH STREET....... Manhat venue NAME OF T�E ANALYST.................. DJM DATE OF �HE ANALYSIS (mmyy)...... Year 2010 TIME PERIOD ANALY'ZED................. PM Peak -Hour OTHER I�FORMATION.... TotaI Year 2010 Traffic (Site-Gener��ed PIus B ackground) IN7ERSEC�1�� T�/PE AN� CONTROL lN�E�����IO� TYPE: T-INTERS�C��O� T�A���[ VO�UME5 ----.............................................. ...... ------..... ..... ..... ---... ..... -------------------... ... ..... ----------.... ..... -..... -..... EB WB NB SB --- - - - - -- - - - - - - - N LANE �FADE ANGLE ..... ..... ________ ________________ _________________ EASTBC�ND 0.00 90 20 N NORTHBOUND O.00 SOUTHBOUND 0.00 VEHICLE COMPOSITION % SU TRUCKS AND �V'S 90 90 % MOTORCYCLES --------------- CS E-1, 10 Ll I E., WESTBClUND --- --- --- NORTHBOUND 0 0 O C��TIC�L �AFS _..... .... ..... ..... _____________________..... _______________________.... .... ___ % C�M�INATION VEHICLES - iAJEFTS EB 7.00 7.00 D.00 7.00 ENTONI ' �AME �� -HE ���-'�EE� STREE-...... Manhat�en Commer�ial �cce�s [F .... DA-E OT.ER �HF�����-��^.',.. Total �ear 2�10 Traffic (Sits-Gene'`atad Plus � ack�round) _..... .... ..... ________________________________________ POTE�- ACTUAL FLOW- TIAL �OVEMENT SHARED RESERVE RATE CAPACI�\ Ci CI�Y MOV�MENT v(pcph) c `pcph/ c (ocoh) c (ocoh)LOS _____---- o ________ M _________ SH ____________ R SH __--------- _______ ___ MINOR 3TREET E5 LEFT 11O 235 222 222 112 D �ISHT 55 808 808 G0G 753 A MAJOR STREET NB LEFT 55 580 5G0 580 525 A ��ENTIFiINB INFORMATIO| NAME CF THE EA5�/�EST STREET...... Manhatter �ommerc�a� �ccess NAME �� ��E N�RTH/SOU�H S�����.... Manh�ttsn �eak-Hour a�k�roun�)