TRA Colorado Department of Transportation

Cultural resource investigations along U.S. Highway 40 west of Steamboat Springs, and test excavations at the Wolf Creek pictograph site (5RT90), Routt County, Colorado

Current cost-benefit evaluation of short-term warranties for hot mix asphalt pavements

D.U.I. enforcement manual for the state of Colorado

D.U.I./D.U.I.D. enforcement manual for the state of Colorado

Data recovery excavations at site 5ST303 on state highway 9 north of Silverthorne, Summit County, Colorado

Delta County local transit & human service transportation coordination plan

Dense graded concrete

Density profiling of asphalt pavements

Denver area high occupancy vehicles & express lanes

Denver area post-World War II suburbs

Denver metro area traffic operations center. Traffic operations center facilities

Description of the demonstration of European testing equipment for hot mix asphalt pavement

Design and construction guidelines for MSE walls with independent full-height facing panels

Design of mechanically stabilized earth wall connections and end of walls subjected to seismic loads

Design, build manual

Design, build manual

Deterioration and cost information for bridge management

Detour drainage structure design procedure

Developing an active traffic management system for I-70 in Colorado

Developing bridge-scour equations for Colorado mountain streams