US 15 followed a temporary approach to the new bridge along Commerce Street that remained vulnerable to major floods. The U.S. Highway was moved to higher ground on Clay Street when the highway was reconstructed and widened from Point of Rocks to Tuscarora in 1949.
US 15 adopted a temporary solution to the new bridge on Commerce Street that remained susceptible to major floods. The U.S. Highway was relocated to higher ground on Clay Street when the highway was rebuilt and expanded from Point of Rocks to Tuscarora in 1949.