National Intersection and Interchange Safety Construction Program Act of 2021

National Intersection and Interchange Safety Construction Program Act of 20 21 This bill directs the Department of Transportation (DOT) to establish a national intersection and interchange safety construction grant program. Under the program, DOT may make grants to governmental entities and planning organizations to assist a project that is eligible for federal-aid highway funding and will improve the safety of intersections or interchanges on the National Highway System that are used by an average of 50,000 vehicles a day and are in immediate need of safety improvement.