U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000
The graphs below represent the status of State policies or processes to require that only roadside safety hardware evaluated using AASHTO MASH be used for new or full replacement projects as of the indicated date:
First pie graph showing Number of states with policy/process for w-beam barriers and cast-in-place concrete barriers by December 31, 2017; 29: In place, 20: Expected by date, 3: Expected by a later date
Second pie graph showing Number of states with policy/process for w-beam terminals by June 30, 2018; 24: In place, 28: Expected by date, 0: Expected by a later date
Third pie graph showing Number of states with policy/process for cable barriers, cable terminals, and crash cushions by December 31, 2018; 9: In place, 40: Expected by date, 3: Expected by a later date
Fourth pie graph showing Number of states with policy/process for bridge rails, transitions, all other longitudinal barriers, all other terminals, sign supports and all other breakaway hardware by December 31, 2019; 6: In place, 39: Expected by date, 7: Expected by a later date