Wyoming Administrative Code
Agency 045 - Transportation, Dept. of
Sub-Agency 0007 - Utility Accommodations
Chapter 6 - UTILITY CONSTRUCTION WITHIN HIGHWAY RIGHT-OF-WAY
Section 6-7 - Crossing Underneath Existing Bridges

(a) Adjacent to Crossroad.

Buried utility facilities may be allowed to cross adjacent to a crossroad provided there is adequate horizontal clearance between the edge of the existing pavement and the closest bridge piers or slope paving.

Additional depth of bury may be required to allow for the reconstruction of the crossroad and installation of concrete barrier.

If the area underneath a bridge is congested, the utility facility should be bored underneath the adjacent embankment behind the bridge abutments. (See Detail Drawing).