(A) Skewed street sections will not be allowed without the specific approval of the City Engineer.
(B) The minimum right-of-way shall be as follows:
Street Type | Required Right-of-Way Width | Typical Cross-Section |
Principal Arterial | 100 feet | 59 feet unless listed below: Highway 412 Arterial/ Boulevard section - 66 feet |
Minor Arterial | 95 feet unless listed below: May be reduced to 90 feet if the Planning Commission approves a non-boulevard section; ROW section allows for two additional driving lanes if necessary | 44 feet unless listed below: May be reduced to 37 feet if the Planning Commission approves a non-boulevard section |
Collector | 70 feet | 44 feet unless listed below: May be reduced to 37 feet if the Planning Commission approves a non-boulevard section |
Local | 50 feet | 29 feet with parking on one side. Delineated parking is preferred. |
(C) Pavement cross slopes for local streets shall be 3% and for collector and arterial streets shall be 2%, unless otherwise approved by the city. Gutters shall be sloped to match the street cross slope.
(D) On the elevated side of a uniform cross slope or super-elevated street, the gutter may slope toward the street centerline, provided the gutter cross slope does not exceed the cross slope of the adjacent lane. Transitions from normal crowns to uniform cross slope or super-elevated sections shall provide for minimum longitudinal grades. Super-elevated sections shall conform to the ARDOT standard drawings.
(Ord. 2009-11-347, passed 11-3-09; Am. Ord. 2010-06-356, passed 6-1-10; Am. Ord. 2018-11-816, passed 11-6-18; Am. Ord. 2019-02-831, passed 2-5-19; Am. Ord. 2021-04-939, passed 4-6-21)