Facts
- Overview
- Tunnel under Asarco Smelter on N. 51st Street in Ruston
- Location
- Pierce County, Washington
- Status
- Open to traffic
- History
- Built 1912
- Design
- Tunnel
- Dimensions
-
Total length: 325.1 ft.
- Inventory number
- BH 34430 (Bridgehunter.com ID)
- Inspection
- Average daily traffic (as of 2002)
- 3,600