Work Zone Mobility and Safety Program
Photo collage: temporary lane closure, road marking installation, cone with mounted warning light, and drum separated work zones.
Office of Operations 21st Century Operations Using 21st Century Technologies

Design Criteria/Parameters

Results
Practice Title Category Subcategory State
Maintain Existing Number of Travel Lanes  Policy and Procedures   Lane/Ramp/Road Closure Policy  Florida
Ramp Closures During Reconstruction  Policy and Procedures   Lane/Ramp/Road Closure Policy  Oklahoma
Guide to Establishing Speed Limits in Highway Work Zones  Policy and Procedures   Technical Guidance  Minnesota
Minimum Geometric Standards for Work Zones  Policy and Procedures   Technical Guidance  Oregon,
Federal Highways
Transportation Management Plan  Planning and Programming   Traffic Management Planning  California
Widening Bridges to Accommodate Future Construction  Planning and Programming   Traffic Management Planning  Wisconsin
Portable Concrete Barrier (K−rail) Connection  Construction/Maintenance Materials, Methods, Practices, and Specifications   Construction Methods  California
Restricting the Length of Active Work Zones  Construction/Maintenance Materials, Methods, Practices, and Specifications   Construction Methods  Mississippi
Office of Operations