Claiborne County

CSX Cumberland Gap Tunnel   [Map]
Tunnel under Cumberland Mountain on CSX Railroad at Cumberland Gap
Open to traffic
Built in 1888 -1889 by the Powell's Valley Railroad; sold the same year to the Knoxville, Cumberland Gap and Louisville Railroad; sold in 1896 to the Louisville & Nashville Railroad. Now owned by CSX Railroad to connect Norfolk-Southern RR
Cumberland Gap Tunnel   [Map · Street View]
Twin-bore tunnel under Cumberland Mountain on US 25-E at Cumberland Gap
Open to four lanes of traffic
Constructed started 1991; opened to traffic Oct. 18, 1996
LittleTunnel   [Map · Street View]
Former Louisville & Nashville railroad tunnel under Poor Valley Ridge at Cumberland Gap
Open to pedestrians
Built in 1888 as railroad tunnel, connecting Cumberland Gap Tunnel to L & N Railroad line going into Virginia, converted to a walking tunnel
NS - Lonesome Valley Bridge   [Map]
Deck plate girder bridge on NS Railroad
Open to authorized vehicles only
Wood trestle built in 1888 has been replaced with the current steel bridge in just before the 20th century
NS - Powell River Bridge   [Map]
Warren deck truss bridge over Powell River on Norfolk Southern Railway
Open to traffic