TYPICAL DEVELOPMENT STANDARDS FOR STREETS

Streets

R/W

Sidewalks

Bike Lanes

Curb/
Gutter

Pavement
Width

Total Width

Parking

VPD

Traffic Calming/
Control

Speed

Typical Section

Residendial/
Local

60 ft.

5 ft.,
one side

n/a

2 ft.

23 ft.

27 ft.

Yes

desirable, <1000; but may reach up to 3000

Speed Humps
Traffic Circles

30 mph

9" Fly Ash treated base
8" Asphalt
6" Concrete

Collector

80 ft.

5 ft.,
both sides

As designated/
on Bike Facilities
Plan, 4 ft. wide.

2 ft.

27 ft. or 32 ft.

31 ft. ---------

36 ft. with bike lanes-----------

One side if a problem is identified

No parking

3000-5000

Speed cushion.
Roundabout.
Signal.

30-45 mph

9" Fly Ash treated base
10" Asphalt
8" Concrete

Arterial

100 ft. minimum.
Maximum depends
on potential ultimate need.

6 ft.both sides or substitute
10 ft. rec path one side

2 ft.

12 ft. driving lanes

Varies with
traffic volume.

>5000

Signal

30-45 mph

9" Fly Ash treated base
10"+ Asphalt
10"+ Concrete
Design based on volume, type of traffic, & soil condition.