Calderwood Tunnel

MAPS
Select one of the following maps to display this waypoint (WGS84).

• Google map road/image/topo/terrain with distance/elevation tools
• CalTopo shaded relief topo with draw-track/profile or Gmap4 hires topo
• topoquest (quad name) or USGS topo quads
• leafletjs map (non google), with markers
• Java USGS topo map or aerial image with nearby landforms, distance tool (deprecated)
• Road maps: MapQuest or OSM or Google or bing or driving directions
• more maps weather, USGS elevation

GPS

• download just this waypoint or nearby waypoints (gpx)
• send waypoint to your Garmin GPS
• download Blount county waypoints for landforms or download other landforms waypoint files (.gpx or .mxf)

Remarks:

A submerged (if lake is above 964') 1914 railroad tunnel, bout 50' long. See Tapoco history and TVA Calderwood Dam release & lake levels, occasionally the lake is dropped 4 to 7', but can rise rapidly.

   © Tom Dunigan