Facts
- Overview
- Through truss bridge over San Juan River on Southbound US 64 in Shiprock
- Location
- San Juan County, New Mexico
- Status
- Open to traffic
- History
- Built 1936
- Design
- Through truss
- Dimensions
-
Length of largest span: 166.0 ft.
Total length: 1,005.0 ft.
Deck width: 24.0 ft.
Vertical clearance above deck: 14.4 ft.
- Recognition
- Eligible for the National Register of Historic Places
- Approximate latitude, longitude
- +36.78167, -108.69333 (decimal degrees)
36°46'54" N, 108°41'36" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 12/705839/4073134 (zone/easting/northing)
- USGS topographic map
- Shiprock
- Inventory numbers
- NM 1792 (New Mexico bridge number)
BH 25693 (Bridgehunter.com ID) - Inspection (as of 01/2006)
- Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Poor (4 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 45.1 (out of 100) - Average daily traffic (as of 2006)
- 11,635