HomeMy WebLinkAboutKINGSTON WOODS PUD SECOND FILING PRELIMINARY - 58 91B - SUBMITTAL DOCUMENTS - ROUND 1 - TRAFFIC STUDY00
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MEMORANDUM
c
To: Leo
Schuster,
Progressive Living Structures
N
Don
Frederick, Frederick Land Surveying
10
Fort
Collins
Transportation Division
M
Fort
Collins
Planning Department
M
From: Matt
Delich
��
Date: July 6, 1992
Subject: Kingston Woods, 2nd Filing traffic study
(File: 9245MEM1)
Kingston Woods, 2nd Filing is a single family residential
development consisting of 22 single family dwelling unit lots.
It is located near the Shields/Horsetooth intersection as
shown in Figure 1. Specifically, it is located west of
Richmond Drive and east of/adjacent to Kingston Woods PUD.
This parcel was part of the Williamsburg PUD, which was
proposed for development in 1986. A traffic study
("Williamsburg PUD Site Access Study," September 1986) was
prepared for that submittal. In that traffic study, 102
multi -family dwelling units were assumed on the same parcels.
This memorandum acts as an update to that traffic study.
Peak hour traffic counts were obtained at the Horsetooth/
Richmond intersection in 1991 and at the Horsetooth/Shields
intersection in 1992 for other traffic studies in this area.
These are shown in Figure 2. These intersections operate as
indicated in Table 1. Calculation forms are provided in
z Appendix A. This operation is acceptable. Acceptable
w operation is defined as level of service D or better.
zKingston Woods, 2nd Filing is proposed to have a total
W of 22 dwelling units. The site plan is shown in Figure 3.
Also shown in Figure 3 are the general limits of Horsetooth
Commons, which is the later name of the Williamsburg PUD.
Z Thirteen dwelling units are proposed on the "L" shaped cul-
g de -sac to the north and 9 dwelling units are proposed on the
acul-de-sac to the south. Trip generation for Kingston Woods,
g 2nd Filing is shown in Table 2. The generated trips were
N distributed as shown in Figure 4.
z
a
°-` Figure 5 shows the short range (1995) peak hour traffic
at the key intersections. Background traffic was increased
to reflect an increase of 3 percent per year, and included the
recently proposed developments of Kingston Woods PUD to the
~ west and Mountainridge Farm to the south. Peak hour operation
is shown in Table 3. Calculation forms are provided in
Appendix B. Operation at the key intersections will be
acceptable.
0
Lo
'- Ln
00
00
�0�
v rn v
\
— 70/90
,f +
-W-10/15
,r' 20/30
45/75 —
10/10 am
I
30/70
to 00
co co
N
N
0 LO
SITE
N
4
W
N
_
to to U)
In . to
N N co
co
Lo to �
`�
to 0
00
(O
70/110
M N
— 170/400
�— 390/990
270/790
1
/r- 5/ 15
HORSETOOTH140/
) jt�co•
175
20/30
f
170/95_
100;/630
I
760/460
5/5�
u��n0
0U)0�
160/180o
00
N
AM / PM
LONG RANGE PEAK HOUR TRAFFIC Figure 6
Table 4
Long Range Peak Hour Operation
Level of Service
Intersection AM PM
Shields/Horsetooth (signal) C C
Horsetooth/Richmond (stop sign)
NB LT/T E (C/D) E (C/D)
NB RT A A
SB LT/T E (D) F (D/E)
SB RT A A
EB LT A C
WB LT B A
Shields/Richmond (stop sign)
EB
LT/T
F (D)
F (E)
EB
RT
A
A
WB
LT/T
E (D)
F (D/E)
WB
RT
A
A
SB
LT
C
D
NB
LT
B
D
( ) Level of service based upon recent delay research
- Peak hour operation at key intersections is currently
acceptable.
- In the short range future, the peak hour operation will be
acceptable with the Kingston Woods, 2nd Filing and other assumed
developments in the area.
- In the long range future, the Horsetooth/Shields signalized
intersection will operate acceptably with improved geometry,
generally in conformance with standard arterial street cross
sections in the City of Fort Collins. New signals will not be
warranted at the Horsetooth/Richmond or Shields/Richmond
intersections. At these intersections, there will be some delays
to left -turn exits from Richmond Drive. This is generally accepted
at arterial/local intersections.
- The design speed on the 901 curve on the north cul-de-sac
is 14 mph. Variance of the design speed should be granted. This
curve can be signed for a 10 mph advisory speed.
APPENDIX A
1985 HCM: SIGNALIZED INTERSECTIONS
SUMMARY REPORT '
KXXXXX%XXX%%%XX%%%XXXXXX%XXXX%XXXXXXXX%XX%X%%%XXX%X%XX%%%XXXXXXXXXXXXXX%X%
INTERSECTION..horsetooth/shields
AREA TYPE ..... OTHER
ANALYST ....... mjd
OATE..........4 5/92
TIME......... am pm 1992 1995
COMMENT.......
VOLUMES GEOMETRY
EB WB NB SB EB W8 NB 58
LT 117 111 59 220 L 12.0 L 12.0 L 12.0 L 12.0
TH 492 154 599 474 T 12.0 T 12.0 T 12.0 T 12.0
RT 17 173 128 29 TR 12.0 TR 12.0 T 12.0 R 12.0
RR 0 0 0 0 12.0 12.0 R 12.0 12.0
12.0 12.0 12.0 12.0
12.0 12.0 12.0 12.0
---------------------------- ---------------------------------------------
ADJUSTMENT FACTORS
GRADE HV ADJ PKG BUSES PHF PEDS PED. BUT. ARP.. TYPE
(%) (%) YIN Nm Nb YIN min T
EB 0.00 1.00 N 0 1 0.90 5 Y 28.8 3
WB 0.00 1.00 N 0 1 0.90 5 Y 28.8 3
NB 0.00 1.00 N 0 1 0.90 5 Y 25.8 3
S8 0.00 1.00 N 0 1 0.90 5 Y 25.8 3
------------- ------------------------------------------------------------
SIGNAL SETTINGS CYCLE LENGTH = 100.0
PH-1 PH-2 PH-3 PH-4 PH-1 PH-2 PH-3 PH-4
EB LT X NB LT X X
TH X TH X
RT X RT X
PO X PD X
WB LT X SB LT X X X
TH X TH X X
RT X RT X X
PO X PD X- X
GREEN 30.0 0.0 0.0 0.0 GREEN 6.0 4.0 44.0 0.0
YELLOW 5.0 0.0 0.0 0.0 YELLOW 3.0 3.0 5.0 0.0
-------------------------------------------------------------------------
LEVEL OF SERVICE
LANE GRP. V/C G/C DELAY LOS APP. DELAY APP. LOS
EB L 0.403 0.320 20.6 C 21.3 C
TR 0.522 0.320 21.5 C
W6 L 0.531 0.320 23.0 C 20.7 C
TR 0.363 0.320 20.0 C "
N8 L 0.098 0.520 9.2 B 13.3 8
T 0.424 0.460 13.9 8
R 0.204 0.460 12.3 6
SB L 0.037 0.620 5.6 8 10.2 8
T 0.555 0.530 12.4 8
R 0.040 0.530 8.6 B
--------------------------------------------------------------------------
INTERSECTION: Delay = 15.7 (sec/veh) V/C = 0.516 LOS = C
1985 HCM:. SIGNALIZED INTERSECTIONS
SUMMARY REPORT
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
INTERSECTION..horseto_oth/shields
AREA TYPE. ....OTHER -
ANALYST ....... mjd _
DATE....:..... 4/5/92
TIME.......... am m 1992 1995
COMMENT.......
VOLUMES GEOMETRY .
EB W8 N6 SB EB WB NB SB
LT 35 121 117 290 L 12.0 L 12.0 L 12.0 L 12 '
TH 288 544 580 569 T 12.0 T 12.0 T 12.0 T 12
RT 25 361 71 99 TR 12.0 TR 12.0 T 12.0 R 12-
RR 0 0 0 0 12.0 12.0 R 12.0 12.0
12.0 12.0 12.0 12.0
12.0 12.0 12.0 12.0
-----------------------------------------------------------------
ADJUSTMENT FACTORS
GRADE HV ADJ PKG BUSES PHF PEDS PED. BUT. ARR. TYPE
(%) (%) YIN Nm Nb YIN min T
EB 0.00 1.00 N 0 1 0.90 5 Y 28.8 3
WB 0.00 1.00 N 0 1 0.90 5 Y 28.8 3
NB 0.00 1.00 N 0 1 0.90 5 Y 25.8 3
SB 0.00 1.00 N 0 1 0.90 5 Y 25.8 3
--------------------------------------------------------------------------
SIGNAL SETTINGS CYCLE LENGTH = 110.0
PH-1 PH-2 PH-3 PH-4 PH-1 PH-2 PH-3 PH-4
EB LT X NB LT X X
TH X TH X
RT X RT X
PO X PO X
WB LT X - SB LT K X X
TH X TH X K
RT X RT X X
PO X PO X X
GREEN 42.0 0.0 0.0 0.0 GREEN 4.0 4.0" 44.0 0.0
YELLOW 5.0 0.0 0.0 0.0 YELLOW 3.0 3.0 5.0 0
------------------------------------------------------------------------
LEVEL OF SERVICE
LANE GRP. V/C G/C DELAY LOS APP. DELAY APP. LOS
EB L 0.297 0.400 17.5 C 16.9 C
TR 0.259 0.400 15.8 C
W6 L 0.323 0.400 17.4 C 23.4 C
TR 0.786 0.400 24.2 C
NB L 0.162 0.455 13.5 8 16.8 C
.T 0.452 0.418 17.6 C
R 0.125 0.418 14.9 8
SB L 0.046 0.545 8.9 B 15.6 C
T 0.733 0.482 19.6 C
R 0.151 0.482 12.1 8
--------------------------------------------------------------------------
INTERSECTION: Delay - 18.7 (sec/veh) V C = 0.733 LOS = C
I
1985 HCM: UNSIGNALIZED INTERSECTIONS Page-1
Z ZZZ#####Z#######Z###Z#ZZ#########Z#YZZZZZZZ##ZZ##Z###############
IDENTIFYING INFORMATION
---------------------------------------------------------------------
AVERAGE RUNNING SPEED. MAJOR STREET.. 35
PEAK
HOUR FACTOR .....................
1
AREA
POPULATION ......................
100000
NAME
OF THE EAST/WEST STREET.........
horsetooth
NAME
OF THE NORTH/SOUTH STREET.......
richmond
NAME
OF THE ANALYST ..................
mJd
DATE
OF THE ANALYSIS (mm/dd/yy)......
7/4/92
TIME PERIOD ANALYZED ................ e pm 1991
OTHER INFORMATION....
INTERSECTION TYPE AND CONTROL
------------------------------------------------
INTERSECTION TYPE: 4-LEG
MAJOR STREET DIRECTION: EAST/WEST
CONTROL TYPE NORTHBOUND: STOP SIGN
CONTROL TYPE SOUTH80UND: STOP SIGN
TRAFFIC VOLUMES
------------------------------------------------
EB WB NB SB
---- ---- ---- ----
LEFT 2 1 2 1
THRU 631 218 1 1
RIGHT 1 1 10 2
NUMBER OF LANES AND LANE USAGE
EB WB NB SB
------- ------- ------- -------
LANES 2 2 2 2 .
LANE USAGE LT + R LT + R
CAPACITY AND LEVEL -OF -SERVICE Page-3
---------------------------------------------------------------------
POTEN- ACTUAL
FLOW- TIAL MOVEMENT SHARED RESERVE
RATE CAPACITY CAPACITY CAPACITY CAPACITY
MOVEMENT v(pcph) c (pcph) c (pcph) c (Pcph) c= c v LOS
p M SH R SH
------------------------ ------------------------ ---
MINOR STREET
NB LEFT - 2 261 259 > 260 259 > 257 257 >C C
THROUGH 1 262 262 > 262 > 261 > C
RIGHT 11 744 744 744 733
MINOR STREET
SB LEFT
1 258
255
> 258 255
> 256 253 >C C
THROUGH
1 262
262
> 262
> 261 > C
RIGHT
2 945
945
.945
943 A
MAJOR STREET
EB LEFT
2 853
853
853
850 A
WB LEFT
1 520
520
520
519 A
IPI:(.1a1i7Ilq♦IzIi011 ato] z
NAME OF THE EAST/WEST STREET...... horsetooth
NAME OF THE NORTH/SOUTH STREET.... richmond�
DATE AND TIME OF THE ANALYSIS..... 7/4/92 am m 1991
OTHER INFORMATION....
1985 HCM: UNSIGNALIZED INTERSECTIONS - Page-1
IDENTIFYING INFORMATION - 1
AVERAGE RUNNING SPEED. MAJOR STREET..
35
PEAK
HOUR FACTOR .....................
1
AREA
POPULATION .......................
100000
NAME
OF THE EAST/WEST STREET.........
horsetooth
NAME
OF THE NORTH/SOUTH STREET.......
richmond
NAME
OF THE ANALYST ..................
mJd
DATE
OF THE ANALYSIS (mm/dd/yy)......
7/4/92
TIME
PERIOD ANALYZED .................
am pm 1991
OTHER
INFORMATION..._
INTERSECTION TYPE AND CONTROL
INTERSECTION TYPE: 4-LEG
MAJOR STREET DIRECTION: EAST/WEST
CONTROL TYPE NORTHBOUND: STOP SIGN
CONTROL TYPE SOUTHBOUND: STOP SIGN
TRAFFIC VOLUMES
EB WB NB SB
---- ---- ---- ----
LEFT 1 14 2 2
THRU 419 630 1 1
RIGHT 1 2 8 4
NUMBER OF LANES AND LANE USAGE
-------------------------------
EB
LANES 2
LANE USAGE
WB NB SB `
-2-- ------- ------
LT + R LT + R
CAPACITY AND LEVEL -OF -SERVICE
Page-3
POTEN- ACTUAL
FLOW- TIAL MOVEMENT SHARED RESERVE
RATE CAPACITY CAPACITY CAPACITY CAPACITY
MOVEMENT v(pcph) c (pcph) c (pcph) c (pcph) c = c - v LOS
p M SH R SH
------- -------- --------- ------------ ------------ ---
MINOR STREET
NB LEFT 2 187 183 > 183 183 > 180 180 >D 0
THROUGH 1 188 185 > 185 > 184 > D
RIGHT 9 843 843 843 834
MINOR STREET
SB LEFT 2 186 181 > 183 181 > 179 179 >D D
THROUGH 1 188 185 > 185 > 184 > D
RIGHT 4 744 744 744 739 A
MAJOR STREET
EB LEFT 1 520 520 '520 519 A
WB LEFT 15 670 670 670 654 A
IDENTIFYING INFORMATION
NAME OF THE EAST/WEST STREET...... horsetooth
NAME OF THE NORTH/SOUTH STREET.... richmond
DATE AND TIME OF THE ANALYSIS..... 7/4/92 ; am pm 991
OTHER INFORMATION....
APPENDIX B
i
h
{
-rM. iGN.aLiZEO iNiE.-._EITi^N5
.IJMMAFY R�h'ORT � .
CYYY i.I IY tYXY.tYY:k.YYXT Y,[YYYYY.tI.fYfYY:YYY e.YYtYYY.Y:K:tt[lItYYY:f'.YY YCYYYY YYYY':t V:Y'!YY
INTERSECTION-.horseto-athi_hields "
AREA TYPE.... .OTHER .
ANALYST. ....rn Jd
DATE .
1 ME ciP m _On.r.1CNT
----------- I----------------- - - -- ---------
W6 -36 __ =_ tdn NB 4E
TH 547 173 '-- - 0 T _.0 T - I2.0 .
Z'_ 18^- 147 Tom. 0 TS 12-0 .0 t'-0
RP 0 0 0 G /.0 '.0 1".0 12.0
Y"-e t7.0
ADJUSTMENT FACTORS
GRADE Hv AOJ PKG 6USE= PHF %ED=. Pam'- BUT. ARR. TYPE
!%) (%) YIN Nm Nb Y,'N min T -
E= 0.00 i.00 N i 0-90 _ y :S 8 3
WB 0.00. 1.00 N 0 - 1 0.90 5 Y 23.8 3
NB 0.00 1-00 N 0 1 0.9D 5 Y 25.3 3
36 0.00 1.00 N 0 1 0.90 5 25.3 .3
--------------------------------------------------------------------------
SIGNALL SETTINGS CYCLE LENGTH =. 100.0
PH-1 PH-2 PH-3 PH-4 PH-1 PH- PH-- PH-4
E6 LT X NB LT X Y
TH X - TH X "
RT X RT X
PO X PD - X
W8 LT X 58 Li _ X X X .
TH X TH - X X
RT X - RT" X X
PD - X.. PD - X b" -
GREEN 33.0 0-13 0.0 0.0 GREEN 6 . 1) a . 0 44.0 13 0
YELLOW 5.0 0.0 0-0 0.0 YELLOW 3.0 9.0 5..0 0.0
----------------------------------------------------------------------
LEVF! OF EERVICE
LANE GRP. VIC G/C DELAY LOS APP. DELAY APP. LOS
i 0.464 0-350 le-G C -20.1 C .
TR 0.535 0.35G 20.1 C
wB e_53 0:35r, r i9.0
TR 0.367 SO 75. C
- G.,171 0.4G0
P. 0. 22S 0.46G It-4
___._______________________________________________________________________
7'N TERSE!' T..'(J: Lead: _ + - r._�r /•:ei'.j V/;.
{
. 193`_ ":CM: SIGNALIZE�INT-RSE IONS .
SUMMa Y REPORT -
%XY:C KY t:KX.%X:KXY.'kXYXY.TXK:XR.KYY:TYX:tY YYYYY YYY tY:YYYXY:KYY'YXYY kXYYYYXX:kXYtYYYYXY.T:%
INTERSECTION .horse tooth/shields ..
-a TYPE..... G THE`^:
r. nIALYST ... _--.mJd
F 7; `` Shero
i t .` - - - - - .dm !•�- `n4
�..,_ raMEN T .......
----- --- - ----------- ----------------------------------------------
VOLUME9 GEOMETRY
`E8 WB r'�8 =- E3 W6 N6 56
LT 47 136 133 i} L 12. 1--0 12-0 L 12
TN 322 606 ado 72.IJ - 7 12.0 'T 1.2.0 T 12
RT 31 393 - L ' TK 12.0 12.0 1 12-0 R 12._
RR 0 0 9 1i 0 R 12-0 12.0
O 12.0 12.0
!^.r, 12.0
--------------------------------------------------------------------------
. ADJUSTMENT FACTORS
GRADE HV ADJ PKG RUSE= PHP PECS PED. BUT. ARP. TYPE
( % ) M YIN ,Nm. Nb YIN min T
E8 0.00 1.00 N 0 1 0.90 5 Y 23_8 3
W6 O.GO 1.00 N- 0 1 0.90 - 5 "Y 28.5s
H6 0.00 1-00 N 0 1 0.90 - Y 75.8 3
56 0.00 1.00 N 0 1 0.90 5 Y 25.8 3
-------------------------------------- ----------------------
SIGNAL SETTINGS CYCLE LENGiH = 110.0-
PH-1 PH-2 PH-3 PH-4 PH-1 PH-2 PH-3 PH-4
EB LT X - 'NB LT - X X
TH X TH - X
RT X - RT X
PD X PD X .
WB LT X' S6 LT _ . X X" X
TH X _ - TH - "X X
RT X =T X X
PO X' - PD X X
-GREEN 44.0 03.0 0.0 0.0 GREEN- 4-0 4.0 45.0 0.1
Y;=LLOW 5.0. 0.0 0.0 0.0 "YELLOW 3.0 0.0 5.0 0
---------- -- - -- ----- -
LEVEL Or"SERVICE
LANE GRP- v/C G/C DELAY U)S. APP. DELAY 'APP. LOS
E6 L 0.471 j.416 19-9 r 16.5 C
TR 0.274 .413 - 15.0 C
1t�23...3 C
.0.329 0.41.; C
r B L� 0. i62 ^-464
I-
O. 454
__________________________________________________________________
..1i� L'._ 'IN. .clay
• 1
1985 HCM: UNSIGNALiZEO INTERSECTIONS Pa9�-1
S.Ck.(CYS K212(KSSSSYt!CYYYi 4.F VtCV.4 Rt F.F:(F.4.F.t..cFI,.FIc!; I.c!:F 4. C:4. t.Y ct!tt.Fl 1. !.!t
iDENTiFYiNG INFORMATION '
---------------------------------------------------------------------
AVERAGE RUNNING SPEED, MAJOR STREET." _5
PEAK HOUR FACTOR........"". .."."". I
4REA POPULATION"..""..........".."..." 10000G T
NAME OF THE EAST/WEST STREET:...."".. H 1
NAME OF THE NORTH/SOUTH STREET":".... ri�hfnonc
NAME OF THE A.NALYST...........""".... mid
DATE OF THE ANALYSIS (mm/dd/yy)..."." 7/2/92
TIME PERI00 ANALYZED................. a'.n Pm short lcng
OTHER INFORMATION..""
INTERSECTION TYPE AND CONTROL
---------------------------------------------------------------------
INTERSECTION TYPE: 4-LEG -
MAJOR STREET DIRECTION: EAST/WEST
CONTROL TYPE NORTHBOUND: STOP SIGN
CONTROL TYPE SOUTHBOUND: STOP SIGN.
TRAFFIC VOLUMES
---------------------------------------------------------------------
EB WB NB SB' -
---- ---- ---- ----
LEFT 3 1 , 5
THRU 6116 272 1
FIGHT 1 10
NUMBER OF LANES AND I -ANC USAGE
---------------------------------------------------------------------
wc� niR SB
------- -------------- ------�
CAPACITY AND LEVEL -OF -SERVICE
---------------------------------------------------------------------
-
- Pace-3
='1)T Ent-
A(, IUAL
FLr!+1- 71-L
MOVEMENT
SHARED
RESERVE
?ATE CAPACi 7y
"Ap.%C I T7
CAPACITY
CAPACITY
M MOVEFNT v(p"- U - Ili _pill
c.(,PCPh)
_. (PcPh)
C = C - . JO_
M
SH
P. SH
MINOR STREE-
NB LEFT
THROUGH
RIGHT
MINOR STREET
SB LEFT
THROUGH
RIGHT
MAJOR STREET
EB LEFT
WB LEFT
:14
- 212 >.
213 212
2.10 210 -
1 215
2i5
215>
:14 "
li 714
714714
703
- 21:_
208 >
209 208 -
203 703 >C C.
1 .215
215 >
215 >
214 > C
3 916
916
916
913 A
_ 798
798
798
195 A
476
478
478
47' ..
IDENTIFYING INFORMATION
----------------------------------------------------------------- -
NAME OF THE EAST/WEST STREET" K T -
NAME OF THE NORTH/:OU.TH STREET.... richmond -
DATE .AND TIME OF THE ANALYSIS-.- 7/2/92 am Pm shcr long
OTHERINFORMATION.... - `
0
In I V;01
P t
[anDam
nll
Kingston Woods PUD 2nd —
ravI P
D M r its
5062
t 785 G
1549
Dt .
Lak, 33V1 35
i - �ave�1l ''
Spring CanyonCanyon.� - I -.1ri .... - 1 34 1.
Gr
Dam Pit r 1 Me cle
AT 0
15)0
4954
111-
1
tuj-
7,
IS
V,
I
1z
r
3
Ian(
OVE6V
Cem
,0
cc
'3
V
SITE LOCATION
Figure 1
1935 HCM: UNSIGNALIZED INTERSECTIONS Page-!
iDENTiFYINO INFORMATION -
---------------------------------------------------------------------
AVERAGE RUNNING' SPEED, MAJi)R STREET.. 35 -
?FAK HOUR FACTOR .................:... 1
AREA POPULATION----------------------- l0orc0 .
NAME OF THE EAST /WEST S T REET ......... r-r—.1-' :f T
NAME OF THE NORTH/SOLITH STREET......- richmond
NAME OF THE ANALYST .................. mid
DATE OF THE ANALYSIS (mm/dd/yY)...... 7/2/92
TIME PERIOD ANALYZED ................. am pm short long
OTHER INFORMATION....
INTERSECTION TYPE AND CONTROL
INTERSECTION TYPE: 4-LEG
MAJOR STREET DIRECTION: EAST/WEST
CONTROL TYPE NORTHBOUND: STOP SIGN
CONTROL TYPE SOUTHBOUNO: STOP SIGN
TRAFFIC VOLUMES
----------------------------------
EB WB "NR SB
---- ---- ---- ----
LEFT 2 la _ 6
THRU 326 340 i I
;c OH i 3 5 5
,IUMBER OF LANES AND LANE USAGE
-------
-- --- --- - --- -- - -- - - --- - - - - - -
CAPACITY AND LEVEL -CIF -SERVICE Paga-3,
--------------------------------------------------------------------
I
. OTE;N- -c T;jl!
l AL MOVEMENT SH{RED RESERVE
RATE ';APAC i TY CAPACiTT ...r=.0 iTY CAPACITY
MOVEMENT vkrF ph) c (pcch) (e cc h} _ (- v LOS
! p M 3H R �SH
.------------------------ --- —------------------- ---
i
! MIF,OR STREET
NB !-EFT. _ i4l- I37 13a i37 135 13
THROUGH 1 147 14T! 14U 139 CI
RIGHT .l 59 .59 359 B6C A
MINOR STREET
38 LEFT 7 let 137 > 133 137 > 130 131 >0 0
THROUGH 1 143 140 > 14, > 139 > D
R ICHT 6 551 65: - 651 645 A
MAJOR STREET
EB LEFT 2 390 390 390 382 6
WB LEFT 15 696 696 - 696 680 A
! -IDENTIFYING INFORMATION .
----------------------------------- -----
NAME OF OF THE EAST/WEST STREE....... . Ef'�
NAME OF THE NORTH/SOUTH STREET.... richmond
DATE AND TIME OF THE ANALYSIS:.... 7/2/92 ; am p� hor; long _
OTHER INFORMATION....
i
1985 HCM: UNSIGNAL[ZED INTERSH;T10NS Page-1
Y:Y AYVX K:KI:Y KYY.w:'cxYIKIY v:Y!!.Y♦Y..w.Kl wKtY t..Y.Y1,1.'Yl�YY'K.YY1',Y �'. y'YYl1YlI1. 1'I I. V.w Y 1, I'.t
IDENTiFYiNG INFORMATION
---------------------------------------------------------------------
AVERAGE RUNNING SPEED. MAJOR STREET.. -
t>EAK H011R FACTOR ..................... I
AREA POPULATION ....................... :00000
I
NAME
OF
THE
EAST/WEST STREET --------
:chmc rni
NAME
OF
THE
NORTH/SOUTH STREET-----
. shields
NAME
OF
THE
ANALYST ........:.........
mid
DATE
OF
THE
ANALYSIS !mm/ddi )'•.')------
7/2/s2
TIME PERIOD ANALYZED ................ DPI` shor lcng
OTHER INFORMATION....
INTERSECTION TYPE AND CONTROL
------------------------------------------------------
INTERSECTION TYPE: T-INTERSECTION
MAJOR STREET DIRECTION: NORTH/SOUTH
CONTROL TYPE EASTBOUND: STOP SIGN
TRAFFIC VOLUMES
EB WB N8 SB
---- ---- ---
LEFT 10 2 0
THRU 1) -- 994 795
RIGHT 4 -- n "
NUMBER OF LANES
----------------------------------------- ____________________________
E5 WER N. 5
_______ _______ _______ _______
_,NE
I
CAPACITY AND
---------------------------------------------------------------------
LEVEL -OF -SERVICE
- Page-3
PO TEN-
.ACTUAL
-
.FLOW-
TIA.L
MOVEMENT
SHARED
RESERVE
::ATE OPACITY
CAPACITY
CAPACITY
CAPACITY
MOVEMEpIT _
v.I gcphi r 1per+hi
c rp�ph:
-(pcPh)
- _Q v
LOS
O
M
_______ ________
_________ ____________
____________
I�0 �'�
___
/Y I D
MINOR STREET
EB LEFT
II 2"
.._
3
72
=
RIGHT
.. 66n
663
668
664
-.
MAJOR STREET
-
NB LEFT
2 414
414
- 414
411
A
IDENTIFYING INFORMATION
---------------------------------------------------------------
NAME OF THE EAST/WEST STREET....., richmond
NAME OF THE NORTH/SOUTH STREET.... shields
DATE AND TIME OF THE ANALYSIS..._. 7/2/91 am F short long
OTHER INFORMATION....
1985 HCM: UNSIGNALIZED INTERSECTIONS Pag=-I
K KY t:f.KYYKt.v'AK:"Y,. K'.I KYYV.'Y♦KKYYI".a eY Y.K K1 �: l.YVIYY�fR♦I..�'Yf. 1'K.YYf of Kr Yrf f,�:. 1'. "f 1.
IDENTIFYING INFORMATION -
--------------------_---_--__---------------------------__-----------
AVERAGE RUNNING SPEED, MA JOk STREET.. i5
PEAK HOUR FACTOR.... .
AREA POPULATION "IOOG00
NAME OF THE EAST/WEST STREET......... richmnnd
NAME OF THE NORTH/SOUTH STREET....... shields
NAME OF THE ANALYST .................. mid
DATE OF THE ANALYSIS (mm/dd/y,)------ 7/2/92
TIME PERIOD ANALYZED ................. an ce
long
OTHER INFORMATION....
INTERSECTION TYPE AND CONTROL
---------------------------------------------------------------------
INTERSECTION TYPE: T-INTERSECTION
MAJOR STREET DIRECTION: NORTH/SOUTH
CONTROL TYPE EASTBOUND,: STOP SIGN -
TRAFFIC VOLUMES
------ ------ ----------- --------------- —
EB WB NB SE - -
---- ---- ---
LEFT 6 4 0
THRU 0 -- 1076 1072
RIGHT 2 -- 0 12
NUMBER OF LANES
---------------------------------------------------------------------
E,, WB Nn S;, I .
------- ------- ------- -------
I_Arf—
CAPACITY AND
�-EVEL-OF-SERVICE
Page-=
FLOW-
TIAL
MOVEMENT
SH: RE,
RESERVE
RATE
C. FACITY
CAP -.CITY
CAP ACiTY.
CAPACITY
MOVEMENT
v(pcph)
c (pcPh).
Y (pcPh)
f (prph)
C= c --I
LOS.
F
M
SH
R ,H
MINOR STREET
EE• LEFT
6:?
32
32
76
RIGHT
566
566
565
564
A
MAJOR STREET
.
NB LEFT
4
287
237
237
283
C
IDENTIFYING INFORMATION
NAME OF THE EAST/WEST STREET...... richmond
NAME OF THE NORTH/SOUTH STREET..... shields
DATE AND TIME OF THE ANALYSIS..... 7/2/92 ; am pm shor long.
OTHER INFORMATION.... -
APPENDIX C
3!CM L.2ED
rN f' ON
I In•r:.:Ry aFf n'.T
..,.......r..rt.rar.r.Rra... ...: au.r.... ..r n... r:.r.rrxax.
..a r..r.a..R
ter. r......a
NTER'3ECT1ON.-hors&c-3ccH/sHi&lcs
AREA TYGF_..... OTHER
_NAI -3T....... mJd
�1M�. ......ohm sn.lr_O
- .ENT. .....
--------------------------------------------------------------------------
V:), Lb1E_.
- G-Etirll_1-1,
-_ WB
NE.
3S
�T ''6J170 1?'
90 T t% r. 7 - 1z.0 T
12.0
i'^:
12.0
tC.'7
't.0
__________________________________________________________________________
ADJUSTMENT FACTORS
GRADE HV
A0.1 PKG RUSE° PHI PEUS ^ED.
BUT.
APR.
TYPE
'(/N Nm Nb y'N
min T
E6 0-00 1.00
N 0 1 0.90 _ Y
23.3
146 0.00 1.00
N 0 1 0-90 - Y
23.8
3
N6 0.00 1.00
iJ p 1 0-9f. 5
25.5
>° 0.00 1.00
N 'i 1 0.90 5 Y
25.5
3
--------------------------------------------------------------------------
SIGN.AL SETT7Nr, rYCLE
LENGTH =
100-0
PH-1 PH-2
P'H-i PH-4 PH-1 PH-2
PH-3
PH-4
EB LT x x
- NS LT x
x
TH x
TH
x
RT x
RT
X
- PD ._ x
RD
-
x
W6 - LT x X
SB LT X
x
x
'
TH - x
TH
x
x
- RT x
RT
x
X
PO x
PD
x
x-
-
rrEEN 7.0. 30.0
0.0 0.0' GREEN 7.0
1.0 '33-0
0.0
YEI-,.-OW 3.0 �5.0
0.0 .0.0 YELLOW 3-0 .0-0
-5-0
.0.0
--------------------------------------------------------------------------
LEVEL 0. SERVICE
'
LANE GRP- VIC
G/C DELAY LOS APP- DELAY
APP.
LOS
�. L 0.039
O.d20 13-1 E. _3-0
C .
T 0.774
1) 20 25.7 .0
R 0.367
0-�20 20-1
13.1
T 0-275
0.320 19.= 11_
J. 2:--7
0 -1 -11 J 14 j
r• L O.a71
0.520
•;dJMrA Y
'r.,vvt4<Kr.v v taft'I:e:Liaa R.X �.R r:v_ rr[vervrtltfr.taatryv/:41,RYt rAk.r Y.tt:a'.tt I.YVY:I.rt.tr
INTERSECTION. .hor,&tooth/shi-7»
AREA TYPE ..... OTHER .
,1110. YSI , nJ
OA T7
TOME ... 0 �Rno�tCD
--------------------------------------------------------------------------
VOLUME- GE OME I.+'Y
E6 '.a6 N6
l r_r_ 550 - 12.0 _ 1%.n L 1<<.0 L -G
TH 6�i 790 330 750 712._ 'i i2. I_.0 T I?.0
6r't ^0 400 lay 1'5 T1= D T 12.0 T 0 TR 1-1
-------------------------------------------------
ADJUSTMENT FACTORS
GRAD'_ HV -'Di PKG BUSES - PH= PEDS PE _ BUT APR. TYPE
(%) (%) Y/N Nm Nb YIN min' T -
EB 0-00 1-00 7d 0 1 0-90 5 Y 28.3
.WB 'J.00 1-00 N 0 1 0 - 5 Y 29.8 - 3
NB 0-0 0 1.00 N 0 / 0-90 - '(25.3
S6 0-00 i.00 N 0 t 0.'?0 5 Y 25.3
---------------------------------------------------------------- --------
SIGNAL SETTINGS CYCLE LENGTH = 110-0
PH-1 PH-2 PH PH-4 PH-i PH-2 PH_' PH-4
EB LT x x N6 LT x x
TH x TH X
RT x -RT _ x -
PD x PD x
WB LT x x 36 LT x - x X
TH x - TH x x
RT. x RT x x
PD x Pn X. .. x
GREEN 7.0 37-0 0.0 0.0 GREEN 7.0 -7.9 36-0 0.0
YELLOW 3.0 5-0 0.0 0.0 YELLOW 3-0 0.0 5.0 0.0
LEVEL OF S=RVICE .
LANE GRP- VIC - G/C DELAY LOS APP--DELAY APP- LOt�.
E6 L 0.065 0-4d5 13.2 - 6 1S-6 C
O.a2_ 0.255 -0.6 C.
n-37� 0 :n.„ r
W6 L 0-065
T 0.716 0._55 2,4 C
- 0-325 O.i55 32.0 .i
N'6 0-a5d 0. 40^ 20..3 --.? C
'T 0 0.'.d=
T. ..-760 0.=0P
_____-____________________________________________________________
'- 1-Fi_,1 - �i_1.:. _ -4 r_'_: .rah; V;r, _ --74
_ LJ= -
1935 HCM: UNSIG'NALIZED INTERSECTION':
vYKK KRY KkCYKt".t:c Y4RKY.Kri(av,Yt"�Kvv 1'vfiK♦K.Yv fv tit
PAS=-i
v:• CKft!vv:f KYKv.: t,f vaY l:Y
IDENTIFYING INFORMATION
---------------------------------------------------------------------
AVERAGE RUNNING SPEED, MAJOR S._BEET.-
3`
PEAK HOUR FACTOR .....................
AREA. POPULATION ......................
100000
NAME OF THE EASTJWEST ---_
`_flirt;.-- ..-
...
_- -
�.�.
NAME OF THE NORTH/SOUTH STREET.......
richmond
NAME OF THE ANALYST ..................
mjd
DATE OF THE ANALYSIS (mm/dd/yy)-...
_ :/2/92
TIME PERIOD ANALYZED .................
am pm shorCi,,ng
OTHER INFORMATION.. --
INTERSECTION TYPE AND CONTROL
----------------------------------
--------------
— ---------------
INTERSECTION TYPE: 4-LEG
MAJOR STREET DIRECTION: EAST/WEST
"
CONTROL TYPE NORTHBOUND: STOP SIGN
_
CONTROL TYPE SOUTHBOUND: STOP SIGN
TRAFFIC VOLUMES
---------------------------------------------------
-------------
EB WB N?. SB
----
---- ---- ----
LEFT 20 5 = >>
THRU 1000 390 5 `.
1:I6HT - 70 10 15
'
NUMBER OF LANES AND LANE US -iPE
---------------------------------------------------------------------
I
CAPACITY AND LEVEL -OF -SERVICE Page-3
---------------------------------------------------------------------
I'O TEN- AC T _I AL
'LOW- TIAL MOVEMENT SH AR ED RESERVE
RATE CAPACITY CA.PA.CiTY CAPACITY CAPACITY
MOVEMENT v(poph) c (pcpn) = (pOGhl = (Pcph) _ _ _ - v LOS
n M S.H SH
-------------- --------- ------------ ---------
MINOR STREET
NB LEFT 4 '37 Q0 .,> ^-0 > g2 84 >c
THROUGH 6 100 91 S7 > 91 E
RIGHT 11 595 595 395 564 A
MINOR STREET 22.3Z CQ)
58 LEFT 61 102 95 - 96 95 > 30 34 >E E
THROUGH 6 105 102 > 102 > 96 > E
RIGHT 17 824 824 824 807 A
MAJOR STREET
EB LEFT 22 641 641 641 619 A
W8 LEFT 6 316 316 316 311 8
IDENTIFYING INFORMATION
---------------------------------------------------------------------
NAME OF THE EAST/WEST STREET.....- N' 7—
NAME OF THE NORTH/SOUTH STREET..-_ richmond
DATE AND TIME OF THE ANALYSIS_ --- 7/"[;92 am pm shor long
OTHER INFORMATION....
f
I
I
i
1985 HCM: UNSiGNALrZED INTFRSECTIONS. "•ea a-i
R IY'Y V. 1 KKKI. K'. RK:KY 1 VI YRI f,v ♦r l.I VIKI . ♦I.. Y"If ViYYttIKA.V1
ID=NTI�YLNG iNF)RMATI?N
—.
-- ------------ - — --------- ------------- --------- ---
AVERAGE RUNNING SPEED, MAJOR STR_
R EA.K HOUR FACTOR ..................... i
AREA POPULAT!ON...................... 100000
NAME_ OF THE EAST/WEST STREET.........
NAME OF THE NORTH/SOUTH STREET....... richmond
NAME OF THE ANALYST. ................. mjd -
DATE OF THE ANALYSIS (mm/dd/yy)...._. 7/21/92
TILME PERIOD ANALYZED ................. am pm hort Tong
OTHER INFORMATION....
INTERSECTION TYPE AND CONTROL
.. ----- -------------------- - - - ------------- ------------ - --- ------
INTERSECTION TYPE: 4-LEG
MAJOR STREET DIRECTION: EAST/WEST
CONTROL TYPE NORTHBOUND: STOP SIGN
CONTROL TYPE SOUTHBOUND: STOP SIGN "
TRAFFIC VOLUMES
E_ WS N5 SS
---- ---- ---- ----
LEFT 30 1S 75
THRU 610 990 5 .
RIGHT `. 110 1�J
11UMBER OF LANES A.Nn I -,',NE USAGE 1
----------------------------------------------------------------------
P.
------- -
'. 4;.10 LEVEL-—=.<vi:.=
---------------------------------------------------------------------
AC T'JAI_
FLOW- iI MOVEMENT SHARED RESE:VF
RATE G,%WACITY CAPACITY. CAP AC I7Y CAPACITY.
MOVEMENT. v(prph) _ (pcp•`•) (^'=ph) c (;ci ph) C= C - v LOS
------ ' ------ ----- - --------- ---------- Lc -
�
r•1 r �. cr. r„F _T � _21
EFT .i di o9 i 7')
7 nUGH 6 "` 75 70 E
R tgl1T it �4,- 742 7ao I 7 A
MINOR STREET - Z�'3g 16)
56 LEFT u_. 83 '- 7% -i6 -11 ;F F .
THROUGH 5 e- 75> 75 70 . _
RrGHT =9 561 561 561 522 A
MAJOR STREET
Ec LEFT 232 282 28? 749
W6 LEFT 17 518 518 51S 501
IDENTIFYING INFORMATION
--------------------- ----- -------------- -----------------------
NAME OF THE EAST/WEST STREET...... - !t T
NAME OF THE NORTH/SOUTH STREET.... ri,.hmond
DATE AND TIME OF THE ANALYSIS..... 7/2/92 am short Tuna
OTHER "INFORMATION....
1965 HCM: UNSIGNALIZED INTERSECTIONS Paae-1.
CiCCYYt";YYYYY.YtY:YlYKCC[v'v.YYKYvtl t..v..l.v v.[tY!♦ v ♦YY!! KeY,![.. [I. v. �. v,l [.Y Y,I
'OENTIFYING iNFORMATII;N
---------------------------------------------------------------------
AVERAGE RUNNING SPEED, MAJOR STREET..
PEAS HOUR FACTOR....
AREA. POPULATION ......................
100000
NAME OF THE EAST/WEST STREET.........
r.cmm�nd
NAME OF THE NORTH/SOUTH STREET.......
shields
NAME OF THE ANALYST..................
.
DATE OF THE ANALYSIS (mm/dd/yy)......
TIME PERIOD ANALYZED .................
7/2/92
am pm short
01,1_9
OTHER INFORMATION....
INTERSECTION TYPE "NO CONTROL
--------------------------------------
-------
-------------------
INTERSECTION TYPE: 4-LEG - -
MAJOR STREET DIRECTION: NORTH/SOUTH
.
CONTROL TYPE EASTBOUND: STOP SIGN
CONTROL TYPE WESTBOUND- STOP SIGN
TRAFFIC VOLUMES
E8 WS NB SE'.
---- ---- ---- ----
LEFT 45 20 45
THRU IU 10 1100 920
RICH- 30 70 15 45
NUMBER OF LANES AND LANE USAGE
_______--_ __________'-_ ____`I ____________
i ANE iiSA@-
CAPACITY AND LEVEL -OF -SERV ICE Page-3
POTEN- ACTUAL
FL I W- TI:J_ MOVEMENT CH "RED - RESERVE
RATE CAolciTY C^.PACITY CAPACi TY CAP A.CI TY
MOVEMENT v(pcph) c (Pepn) c (pcph) c 'Peen) _ = - •� LOS
M SH �R SH
------ ------ ------------------ ----------- ---
MINOR STREET ZED' /O c J
EB LEFT 50 33 57 > 59 57 > -1 3 >Y
THROUGH 11 33 59 > 69 > =5 > E
P. IGHi 33 609 609 609 576
MINOR STREET 2k'b\ ID
W8 LEFT 22 83 - 61 > 64 61 > 31 39 >E E
THROUGH 11 83 69 > 69 > 58 > E
RIGHT 77 555 555 555 478 A.
MAJOR STREET
$B LEFT 50 275 216 276 227 C
N8 LEFT 2a 335 335 335 307 B
IDENTIFYING INFORMATION
---------- --------------------------- ------------------------------
NAME OF THE EAST/WEST STREET.:.... richmond
NAME OF THE NORTH/SOUTH STREET.... shields
DATE AND TIME OF THE .ANALYSIS..... 7/2/92 ; am pm short gong
OTHER INFORMATION....
---------------------------------------------------------------------
1985 HCM. UNSIGNALIZED iNTFRSECTIONS
ra,e-I
POTEN
tTUAL
c.:.v. a.. R...r..rr ,v.,r,.v ..:.. r. ..<.r.. ._v,..,
.-... >.....,. ., ... .. . .. .,_.. .. ,:,
°!OW- Ti;a_
MOVFMENT
SHA =
RESEP VE
R.-.'E CAr.:.0 I TY'
CAPAC I TY
1: -1 1 TY
C4 AC I TY
IC•ENTIFYLNG INFORM,%TION
MOVEMENT
vfpcph) c (PCPh)
_ (pcph) r
_ (pc'ph)
- _ - v LOS
.SH
-----------------------------------------------------
— -------
SH
R
-------------
--------- -----------
---------'
AVERAGE RUNNING 3PEEiJ MAJOR S _.EET_.
MINi,R <TREET
: EAK HOUR FACTOR .....................
1
'=8 LEFT
>F F
AREA POPULATION ......................
100000
THROUGH
'1
42
> 31
I
RIGHT
.7, 51r,
516
515
439
NAME OF THE E"-T/WE=1 STREET.........
richmund
MINOR STREET
NAME OF THE NORTH/SOUTH STREET.......
shields
WB"LEFT
33 93
is >
36 34
> -13 1 >F E
NAME OF THE ANALY=:T..................
THROUGH
42
> 25 > E
RIGHT
9a 5 0 S
503
503
404 A
DATE OF THE ANALYSIS (mm/ddi YY)......
72
TIME PERIOD ANALYZED .................
am Pm shor' iong-
MAJOR STREET
SB LEFT
116 223
223
223
109 0
OTHER INFORMATION_...
NB LEFT
39 236
236
236
197 D "
INTERSECTION TYPE AND CONTROL
-------------------------------------------------------------------
—
INTERSECTION TYPE: 4-LEG
IDENTIFYING
INFORMATION
MA.JOR STREET DIRECTION: NORTH/SOUTH
-----------
NAME OF THE
-----------------------------------------------------
EAST/WEST STREET......
richmond
NAME OF THE
NORTH/SOUTH STREET....
shields
CONTROL TYPE EASTBOUND: STOP SIGN
-
DATE AND TIME
OF THE ANALYSIS.....
7/2/92
am pm -hort
lung
!
OTHER INFORMATION....
CONTROL TYPE WESTBOUND: STOP SIGN
i
TRAFFIC VOLUMES
--- -- - --- ----- ----- - — - -- ---- -------
----- ----------- - ---- -----
/
"
E5 WB NB SB
- ---- ---- ---- ----
LEFT 75 30 35 105
THRU iD 15 1230 1150
RIGHT 70 90 40 80
NUMBER OF LANES AND LANE USAGE
------------------------------------------------s_______-__--_----__-
'A Nr,
L:1N -------------- "-----------
E•j-�
0
Z
O
1991
V
It O N
N O 0
5499 (1991)
mo
(00)
W 0 N
0
� ,q O
1/2 NVN
218/630
1/14 HORSETOOTH
Q
N
r
r
v
0
rn
'`-173/361
-154/544
/-111/121 8723 (1991)
so
5732/(1991) 2/1
� f 17/35
852-8 (199
t
_!
631/419
I I I 49
1/1 -�
N o w 17/25 -�
o r
0N
NOO
*-U)00
r
� � 0
O O N
0 r
In
0 O
_ .. .. O 0
r r
W
O 0
t0 N
f� 0
AM / PM
Deily (Yet)
RECENT DAILY AND PEAK HOUR TRAFFIC Figure 2
Table 1
r
Current Peak Hour Operation
Level of Service
Intersection
AM
PM
Shields/Horsetooth (signal)
C
C
Horsetooth/Richmond (stop sign)
NB LT/T
C
D
NB RT
A
A
SB LT/T
C
D
SB RT
A
A
EB LT
A
A
WB LT
A
A
Table 2
Trip Generation
Daily
A.M.
Peak
P.M.
Peak
Land Use
Trips
Trips
Trips
Trips
Trips
---
in
out
in
out
North — 13 D.U.
130
3
7
8
5
South — 9 D.U.
90
2
5
6
3
Total
220
5
12
14
8
Kingston Woods P.U.D.
2nd Filing
�Y. .. • •
Horsetooth Commons
W
W
F
N
N
Horsetooth Commons w
CO)
HORSETOOTH ROAD
N
No Scale
SITE PLAN
Figure 3
Q
N
TRIP DISTRIBUTION Figure 4
SITE
to O (O
f') O to
3/2
696/386
1/1
3/8
272/840
1/14
N O co
N00
10/6
4/2
HORSETOOTH
N
O
N
to
W
U)
c
J
W
N
to (c
co in
N Co Co
N O
N tt
Jco to N
` 1
141/47
547/322
23/31
4!2).
N
`--189/393
173/606
.e'122/136
co O 0
co
(D C9
CcpW V
tD to
w
AM / PM
SHORT RANGE PEAK HOUR TRAFFIC
Figure 6
Table 3
Short Range Peak Hour Operation
ntersection
Shields/Horsetooth (signal)
Horsetooth/Richmond (stop sign)
NB LT/T
NB RT
SB LT/T
SB RT
EB LT
WB LT
Shields/Richmond (stop sign)
EB LT
EB RT
NB LT
Level of Service
AM PM
C C
C D
A A
C D
A A
A B
A A
E ( C / D ) E (C/D)
A A
A C
( ) Level of service based upon recent delay research
I
Figure 6 shows the long range (2010) peak hour traffic at the
key intersections. Background traffic is commensurate with that
reflected in the "North Front Range Corridor Study." Traffic on
Richmond Drive reflects development of Kingston Woods, 2nd Filing
and traffic assignments for the other uses from the "Williamsburg
PUD Site Access Study." Peak hour operation is shown in Table 4.
Calculation forms are provided in Appendix C. Operation at the
Hors etooth/ShieIds signalized intersection will be acceptable with
geometric improvements. The recommended approach geometry at this
intersection is:
Northbound
- 1 left -turn lane, 2
turn lane
Southbound
- 1 left -turn lane,
through/right-turn
Eastbound
- 1 left -turn lane, 2
turn lane
Westbound
- 1 left -turn lane, 2
turn lane
through lanes, and 1 right-
1 through lane, and 1
lane
through lanes, and 1 right -
through lanes, and 1 right -
Operation at the Horsetooth/Richmond and Shields/Richmond
intersections will be acceptable, except for left -turn exits from
Richmond Drive, particularly during the afternoon peak hour. There
will be some delays to these movements. These types of delays are
common at arterial/local street intersections with stop sign
control and is generally accepted. Signals will not be warranted
at either of these locations based upon traffic projections
contained in this memorandum.
The north cul-de-sac has a 900 turn approximately 100 feet
north of the east/west street. The design speed for residential
streets in Fort Collins is 30 mph. This 90' turn will require a
variance of this design speed. It is estimated that this curve
will have a centerline radius of approximately 50 feet. The design
speed on a curve with a 50 foot radius is calculated at 14 mph.
This curve can be signed for a 10 mph advisory speed. Since this
is -a -cul-de-sac and will primarily be used by residents of_the __
street itself, I recommend that this variance be granted. I
recommend that good sight lines be maintained on the inside corner
of the curve.
Conclusions/Recommendations
The following conclusions/recommendations are made with regard
to the Kingston Woods PUD, 2nd Filing:
- This development is expected to generate approximately 220
daily trip ends. The peak hour trip generation is expected to be
17 trip ends in the morning peak hour and 22 trip ends in the
afternoon peak hour. This is less than half the generated traffic
from the land uses on the same parcels in the "Williamsburg PUD
Site Access Study."