Facts
- Overview
- Pony truss bridge over Third Fork Platte River on Polk Road
- Location
- DeKalb County, Missouri
- Status
- Closed to all traffic
- History
- Built ca. 1910
- Design
- Pony truss
- Dimensions
-
Total length: 58.0 ft.
Deck width: 11.1 ft.
- Approximate latitude, longitude
- +40.00500, -94.58333 (decimal degrees)
40°00'18" N, 94°34'60" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 15/364854/4429512 (zone/easting/northing)
- Land survey
- T. 60 N., R. 33 W., Sec. 23
- USGS topographic map
- King City
- Inventory numbers
- MO 032-014000.3 (Missouri off-system bridge number)
MONBI 12563 (Missouri bridge number on the National Bridge Inventory)
BH 21456 (Bridgehunter.com ID) - Inspection (as of 12/2006)
- 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: 19.0 (out of 100) - Average daily traffic (as of 2006)
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