Facts
- Overview
- Covered bridge over Cold River on Bypassed Historic in Langdon
- Location
- Sullivan County, New Hampshire
- Status
- Closed to all traffic
- History
- Built 1869
- Design
- Covered Through truss
- Dimensions
-
Length of largest span: 80.1 ft.
Total length: 85.0 ft.
Deck width: 14.1 ft.
Vertical clearance above deck: 11.1 ft.
- Recognition
- Eligible for the National Register of Historic Places
- Approximate latitude, longitude
- +43.16944, -72.34528 (decimal degrees)
43°10'10" N, 72°20'43" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 18/715791/4783053 (zone/easting/northing)
- USGS topographic map
- Alstead
- Inventory number
- BH 25031 (Bridgehunter.com ID)
- Inspection (as of 09/2007)
- Deck condition rating: Imminent Failure (1 out of 9)
Superstructure condition rating: Imminent Failure (1 out of 9)
Substructure condition rating: Imminent Failure (1 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 15.0 (out of 100)