HomeMy WebLinkAbout015_TRAFFIC ANALYSIS Engineering and Surveying Inc.
1091 Stoneridge Drive • Bozeman, Montana • Phone(406)587-1115 • Fax(406)587-9768
www.chengineers.com • E-Mail: info@chengineers.com
May 31, 2022
City of Bozeman Engineering Department
Attn: Lance Lehigh, City Engineer
20 E. Olive St.
Bozeman, MT 59715
RE: Traffic Report—Remainder of Tract 6 & 10' Strip if Tract 7, Smith Subdivision
(190527)
Dear Lance,
The study area is located at 5170 Durston Road, Bozeman, MT 59718. The property is currently
zoned as R-4 and is on the south side of Durston Road. The surrounding properties also appear to
be primarily residential. A trip generation table based on the ITE Trip Generation Handbook 9th
Edition and a turning movement diagram for this development are included with this study.
The lot consists of 51,401 square feet to be developed. The proposed project and associated
infrastructure improvements include the installation of 2 four-plex residential buildings and the
adjacent drive aisles and parking areas. There will be a total of eight 3-bedroom units and there
will be a total of 24 parking spaces.
There are no other current driveway approaches on either side of the road for this block of Durston
besides the existing driveway for this property. As shown on the site plan,both proposed buildings
will be placed on the west side of the lot. Also shown on the site plan,the property will be accessed
from the north-east side of the lot from Durston Road via a proposed approach. The buildings
themselves will be accessed from a driveway approach to Durston Road as depicted on the site
plan.
The proposed development will impact the surrounding area and roadway system by adding an
estimated additional 60 trips per day. This includes 5 maximum hour trips in the morning and 6
maximum hour trips in the afternoon. This information is according to the trip generation table
from the 9th edition ITE Trip Generation Handbook that is included with this letter.
A majority (estimated at 65%) of the trips in the morning are to be expected making a right turn
out of the property and heading east on Durston Road toward 19th Avenue. The minority(estimated
at 35%) of the morning trips will be making a left turn out of the property and heading west on
Durston Road.
a
m
W 000
N
U) d
F
p 2 —N N
m a.
io
Cc
a� 2 co c)
wa
c O
E c m
2 O 000
o m
U a a
o .`
C N
N ❑ n M V c7
E m
E
>O F
E a
(D
o
V 0 7
Co O
CL X 6 y 2 "t O N
W _
d
C O O
W O 4) 7
U � _
Co c v�nv
O �j d a
0 m v vi
y U F
C O
_ Z
� o00
d m vco
m c
X
W
0 o 0
mco R
c7 fh M
O a O
a
C
N y 'D w
a a.
m a
Y > > o 0 0
O " O
O y m 2
a as Q
C y c o v a
m C n o 0
c mova
c
r w T " m
C 'E d O N
W - rn y
= C W
ul C C. p N N ci
I^ O '� .0 000
1 I a a
or dw
a ` 0 u o mv
O
N
m W C C v Q 000
cc >
C W `
O E o ~ m mvcy
i w m Y iri ei ci
w d
y 'uc): a 3
0
a-9
F- U) T C h
W y a M
m o
~ IL o a >
m
v ' O o 0 0
O
0 N N N
UaW � � �
00
C
L L L
O
` d C 0 C
N _ -'O
N U) O O O
m U U U
c)Cf)
c %
Ik / . . . 0
•� � \ +� \ � / ) \
< Lo % = og %
a2 \ D \
ro � o �
77725
\ E
# t =2 § \
EE ƒ E> =
. = = co » R
2 « e &o <
.z
b = c _ \.
/
/ o
0 cu
/ E ` 0
* c E _
/ / CL
= 7 \
3e = 2 -
7 :
z LU m� #
■ .
I
o .a '(1 upilS o)- o
_ 0 co0
O -r- rE �vo
d N LO -0 1
'D -_
a p
0 n c a
m 0 O Cc) 0
E U N Y d
LLB > .�.
1
O L
= p @ O
0 Y Q
C7 @ c O
a 0 a
@ C @
V W @ Y
pur IoH>+n N