User's Guide: This article contains specific road design
and construction standards applicable to all developments requiring
approval under this chapter, particularly subdivisions.
|
Name of Street
|
Location
| |
---|---|---|
Babbidge Road
|
From Pendleton Point Road to West Shore Drive
| |
Derby Road
|
From Pendleton Point Road to West Shore Drive
| |
East Shore Drive
|
From Pendleton Point Road to the northernmost point of Charlotte's
Cove
| |
Ferry Road
|
From Grindle Point to intersection of West Bay Road and Mill
Creek Road
| |
Hewes Point Road
|
From Main Road to its easternmost point
| |
Main Road
|
From Pendleton Point Road to Turtle Head Road
| |
Meadow Pond Road
|
From Main Road to Turtle Head Road
| |
Mill Creek Road
|
From Ferry Road to intersection of Main Road and Pendleton Point
Road
| |
Pendleton Point Road
|
From Pendleton Point to intersection of Mill Creek Road and
Main Road/Pendleton Point Road
| |
Turtle Head Road
|
From Main Road to Meadow Pond Road
| |
West Bay Road
|
From Ferry Road to Main Road (Historical Society)
| |
West Shore Drive
|
From Derby Road to Pendleton Point Road
|
Table 1
| |||
---|---|---|---|
Description
|
Public Rights-of-Way
|
Private Rights-of-Way
| |
Minimum right-of-way width (feet)
|
50
|
50
| |
Minimum pavement width (feet)
|
18 to 20
|
18 to 20
| |
Minimum shoulder width (each side) (feet)
|
2 to 4
|
2 to 4
| |
Minimum grade
|
0.5%
|
N/A
| |
Maximum grade
|
6%
|
10%
| |
Minimum center-line radius (feet)
|
150
|
150
| |
Minimum tangent between curves of reverse alignment (feet)
|
100
|
100
| |
Roadway crown
|
0.25 inch per foot
|
N/A
| |
Minimum angle of road intersections
|
90°
|
90°
| |
Maximum grade within 75 feet of intersection
|
2%
|
N/A
| |
Minimum curb radii at intersections (feet)
|
15
|
N/A
| |
Minimum right-of-way radii at intersections (feet)
|
10
|
10
|
Table 2
| ||||||||
---|---|---|---|---|---|---|---|---|
Posted Speed Limit (miles per hour)
|
15
|
20
|
25
|
30
|
35
|
40
|
45
| |
Sight Distance (feet)
|
150
|
200
|
250
|
300
|
350
|
400
|
450
|
Table 3
Minimum Requirements
| ||||
---|---|---|---|---|
Road Materials
|
Public Rights-of-Way
(inches)
|
Private Rights-of-Way
(inches)
| ||
Aggregate subbase course
Maximum sized stone = 411
|
18
|
12
| ||
Crushed aggregate base course
|
3
|
3
| ||
Hot bituminous pavement
| ||||
Total thickness
|
2.50
|
N/A
| ||
Surface course
|
0.75
|
N/A
| ||
Base course
|
1.75
|
N/A
|
Table 4
| ||
---|---|---|
Sieve Designation
|
Percentage by Weight Passing Square Mesh Sieve
| |
1/4 inch
|
25% to 70%
| |
No. 40
|
0% to 30%
| |
No. 200
|
0% to 7%
|
Table 5
| ||
---|---|---|
Sieve Designation
|
Percentage by Weight Passing Square Mesh Sieve
| |
1/2 inch
|
45% to 70%
| |
1/4 inch
|
30% to 55%
| |
No. 40
|
0% to 20%
| |
No. 200
|
0% to 5%
|