Three-horse race

摘要

Rebuilding high-volume interstate highways without creating or worsening gridlock is one of the great road-management challenges of modern times, and it has given rise to new priorities for highway agencies. Today, to rebuild some critical metro corridors, agencies put as much premium on traffic control and rapid project completion as they do low cost. In 2009, there was no more dramatic example of this than Kentucky's Revive 65 project, which saw 30 lane-miles of 1-65 in Louisville demolished and rebuilt from the subgrade up in less than 90 days from the time the contract was let.