Tunnel 7 (South Pedestrian Walkway)
Easy hiking trail in Speedway, Indiana. Trailhead waypoint — source: OpenStreetMap.
Tunnel 7 (South Pedestrian Walkway) on OutsideAtlas

Tunnel 7 (South Pedestrian Walkway)
Easy hiking trail in Speedway, Indiana. Trailhead waypoint — source: OpenStreetMap.
View on OutsideAtlas