The current route was formerly a detour around the damaged portion during the repairs and became a permanent route in 1993; mounds of dirt were placed at both ends of the former route, effectively blocking the road. Pedestrian traffic is still possible due to a small opening about two feet wide at the north side of the road. The underground fire is still burning and may continue to do so for 250 years. The Commonwealth of Pennsylvania did not renew the relocation contract at the end of 2005.