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Free Hill Tunnel
Facts
- Overview
- Tunnel under Free Hill on CSX (Clinchfield) Railroad
- Location
- Gray, Washington County, Tennessee
- Status
- Open to traffic
- History
- One of 55 tunnels built 1908-1909 by the South & Western Railroad (Carolina, Clinchfield and Ohio Railroad), rehabilitated and enlarged 1927
- Railroads
- - CSX Railroad (CSX)
- Carolina, Clinchfield & Ohio Railroad (CCO; Clinchfield)
- Design
- Two lined concrete portals, 84 feet long, 388 feet of unlined rock
- Dimensions
-
Total length: 472.0 ft.
- Approximate latitude, longitude
- +36.40977, -82.45594 (decimal degrees)
36°24'35" N, 82°27'21" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 17/369457/4030384 (zone/easting/northing)
- Quadrangle map:
- Boone Dam
- Inventory number
- BH 45795 (Bridgehunter.com ID)
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This page's URL is http://bridgehunter.com/tn/washington/free-hill-tunnel/
This page's URL is http://bridgehunter.com/tn/washington/free-hill-tunnel/