Congestion Relief Program

This new IIJA program provides competitive grants that promote innovative, integrated, multimodal solutions to reduce congestion and its related economic and environment costs in the most congested metropolitan areas of the U.S. Eligible projects include the deployment and operation of integrated congestion management systems, systems implementing or enforcing high occupancy vehicle toll lanes or pricing strategies, mobility services, and incentive programs encouraging carpooling or different travel modes during peak and nonpeak periods.