Divided highway, guard rails, bridge design, bridge supports, and removal of light poles, signs and trees next to the road.

Divided roadsign

Divided highway condition Three Type III barricades should be in place both to the right and to the left of the lanes approaching the bridge.

Number of SRI Project Sites Evaluated MRIGlobal-NSSI\110749-1 Final Report a Before-study period, 2002-2004 (3 years).b After-study period, 2007-2009 (3 years).c Divided highway traffic volumes are for one direction of travel only.d Undivided highway traffic volumes are for both directions of travel combined.