Facts
- Overview
- Through truss bridge over Black Lake Outlet on Spile Bridge Road
- Location
- St. Lawrence County, New York
- Status
- Open to traffic
- History
- Built 1890; rehabilitated 1977
- Design
- Through truss
- Dimensions
-
Length of largest span: 121.7 ft.
Total length: 369.8 ft.
Deck width: 14.4 ft.
Vertical clearance above deck: 8.0 ft.
- Recognition
- Eligible for the National Register of Historic Places
- Approximate latitude, longitude
- +44.61556, -75.47694 (decimal degrees)
44°36'56" N, 75°28'37" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 18/462158/4940355 (zone/easting/northing)
- USGS topographic map
- Heuvelton
- Inventory numbers
- NY 3341470 (New York State bridge identification number)
BH 26850 (Bridgehunter.com ID) - Inspection (as of 07/2007)
- Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 16.7 (out of 100) - Average daily traffic (as of 2006)
- 169