Sight distance requirements at lane closure work zones on urban freeways. Interim report.

Texas State Department of Highways and Public Transportation, Transportation Planning Division, Austin

Decision sight distance for highway design and traffic control requirements. Final report.

Federal Highway Administration, Office of Research, Washington, D.C.

Older driver perception-reaction time for intersection sight distance and object detection. Final report. Volume II: appendixes.

Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, McLean, Va.

Executive summary and abstract for the report entitled "An evaluation of signs for sight-restricted rural intersections."".

Federal Highway Administration, Office of Research, Washington, D.C.

Study designs for passing sight distance requirements. Final report.

Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, McLean, Va.

An evaluation of signs for sight-restricted rural intersections. Final report.

Federal Highway Administration, Office of Research, Washington, D.C.

Highway sight-distance requirements: truck applications. Final report.

Mode of access: Internet.

School bus acceleration characteristics.

Arkansas State Highway and Transportation Department, Little Rock

No-passing zone treatments for special geometric and traffic operational situations. Final report.

Federal Highway Administration, Traffic Systems Division, Washington, D.C.

Examination of reduced visibility crashes and potential IVHS countermeasures. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Optimal application and placement of roadside reflective devices for curves on two-lane rural highways. Final report.

Ohio Department of Transportation, Columbus

Passing and no-passing zones: signs, markings, and warrants. Final report.

Federal Highway Administration, Traffic Systems Division, Washington, D.C.

Geometric design considerations for separate truck lanes. Interim report.

Texas State Department of Highways and Public Transportation, Transportation Planning Division, Austin

Highway design and operations standards affected by driver characteristics. Volume II: final technical report.

Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Washington, D.C.

Highway design and operations standards affected by vehicle characteristics. Final report.

Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, Washington, D.C.