TERRAIN CLASSIFICATION (a) | LEVEL
| ROLLING
| HILLY
| ||||||
TERRAIN CLASSIFICATION (a) | LEVEL
| ROLLING
| HILLY
| ||||||
Development Density(b) | Low | Med. | High
(c) | Low | Med. | High
(c) | Low | Med. | High
(c) |
Right-of-way width (ft.) | 70 | 80 | 80-100 | 70 | 80 | 80 | 60 | 80 | 80 |
Pavement width (ft.)(d) | 36 | 36 | 48 | 36 | 36 | 48 | 36 | 36 | 48 |
Type of Curb | Barrier | ||||||||
Sidewalk width (ft.)(e) | 4(e) | 5 | 5 | 4(e) | 5 | 5 | 4(e) | 5 | 5 |
Sidewalk distance from curb back (ft.) min. | 8 | 8 | 8 | 8 | 8 | 8 | 5 | 8 | 8 |
Minimum sight distance (ft.) | 275 | 200 | 150 | ||||||
Maximum grade (%) | 4 | 6 | 8 | ||||||
Minimum spacing along higher class street (ft.) | 1320 | ||||||||
Minimum centerline radius (ft.) | 275 | 200 | 150
| ||||||
(a) Level - cross slope range of 0% to 8%
Rolling - cross slope range of 8.1% to 15%
Hilly - cross slope over 15%.
(b) Low - two or less dwelling units per net acre
Medium - 2.1 to 6.0 dwelling units per net acre
High - over 6.0 dwelling units per net acre
(c) Applicable also to areas zoned for office, commercial, or industrial development.
(d) Plus 2-foot barrier curb and gutter section on each side of pavement.
(e) At or below one dwelling unit per net acre, sidewalks are not required.
(Ord. 93-Z-03, passed - - )