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// Workers AI · dad joke modeWhat did Duncan Tunnel say? "You're going through a phase.

Duncan Tunnel
Map
Interactive map of Duncan Tunnel
Overview
Other nameEdwardsville Tunnel
LocationEdwardsville, Floyd County, Indiana
Coordinates38°17′22.5″N 85°55′07″W / 38.289583°N 85.91861°W / 38.289583; -85.91861
Operation
Opened1881
OperatorNorfolk Southern Railway
Technical
Line length4,295 ft

The Duncan Tunnel (also known as the Edwardsville Tunnel) is a railroad tunnel in Edwardsville, Floyd County, Indiana, USA. At 4,295 feet (1,309 m) long, it is the longest tunnel in Indiana. The tunnel was initially built for the Air Line, who were unable to find a suitable route over the Floyds Knobs, so they decided to tunnel through them.[1] The tunnel was completed by the Southern Railway in 1881 at a total cost of $1 million.[2] It is still in use by the Norfolk Southern Railway.[3] The tunnel passes beneath I-64 intersection #118.

References

[edit]
  1. ↑ Photo
  2. ↑ Sunny Side of Louisville - Area History Archived December 23, 2010, at the Wayback Machine
  3. ↑ Railroad Depots of Southern Indiana, By David E. Longest. Pg 89. ISBN 0-7385-3958-9