All public and private streets shall be constructed in accordance with adopted design criteria, standards, specifications and standard drawings as set forth in this title and according to the minimum requirements contained in table 1 of this section:
TABLE 1
Street Identification Number | Street Classification | Minimum ROW Or Easement Width | Minimum Pavement Width | Maximum Allowed Grade | Minimum Design Speed | Minimum Allowed Radius | Minimum Shoulder Width4 |
Street Identification Number | Street Classification | Minimum ROW Or Easement Width | Minimum Pavement Width | Maximum Allowed Grade | Minimum Design Speed | Minimum Allowed Radius | Minimum Shoulder Width4 |
1 | Arterial | 60 feet | 24 feet | 7 percent | 35 mph | See note 1 | 2 feet |
2 | Collector | 60 feet | 22 feet | 7 percent | 30 mph | See note 1 | 2 feet |
3 | Residential | 60 feet | 22 feet | 7 percent | 25 mph | See note 1 | 1 foot |
4-A | Private A | 30 feet | 20 feet | 10 percent | n/a | 50 feet | 1 foot |
4-B | Private B | 30 feet | 20 feet | 7 percent2 | n/a | 50 feet | 1 foot |
4-C | Private C | 60 feet | 22 feet | 7 percent | 20 mph | See note 1 | 1 foot |
Pathway3 | 20 feet | 10 feet | 7 percent for limited distance | xx | xx | 1 foot | |
Notes:
1. In accordance with current AASHTO standards for applicable design speed.
2. Additional gradient may be allowed with special ice and snow removal designs and procedures.
3. Refer to AASHTO bicycle design guidelines.
4. An exception to the shoulder width is allowed when curb and gutter provided.
(Ord. 382, 10-25-2006)