Facts
- Overview
- Concrete arch bridge with stone facing over Bog River on NY 421
- Location
- St. Lawrence County, New York
- Status
- Open to traffic
- History
- Built 1925; rehabilitated 1997
- Design
- Closed-spandrel arch
- Dimensions
-
Length of largest span: 77.8 ft.
Total length: 81.7 ft.
Deck width: 19.7 ft.
- Recognition
- Eligible for the National Register of Historic Places
- Approximate latitude, longitude
- +44.12861, -74.54472 (decimal degrees)
44°07'43" N, 74°32'41" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 18/536422/4886258 (zone/easting/northing)
- USGS topographic map
- Pierce Field
- Inventory numbers
- NY 1048280 (New York State bridge identification number)
BH 26810 (Bridgehunter.com ID) - Inspection (as of 10/2007)
- Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Good (7 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 52.6 (out of 100) - Average daily traffic (as of 2002)
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