Great Falls |
Code of Ordinances |
Title 17. LAND DEVELOPMENT CODE |
Chapter 32. TRANSPORTATION FACILITIES |
§ 17.32.190. Bridges.
A.
Load capacity. Bridges shall have a load capacity of H-20 (as described by the American Association of State Highway Officials).
B.
Width. The bridge shall be at least as wide as the street surface.
C.
Vertical clearance over another street. Where a bridge passes over another street, there shall be a vertical clearance of at least fourteen and one-half (14.5) feet.
D.
Bridges. When a bridge crosses a watercourse or channel, it shall be designed to handle storm events as listed in Exhibit 32-8.
(Ord. 3155, 2017)