Facts
- Overview
- Pony truss bridge over Big Creek on CR 640
- Location
- Harrison County, Missouri
- Status
- Open to traffic
- History
- Built ca. 1920
- Design
- Pony truss
- Dimensions
-
Total length: 49.9 ft.
Deck width: 13.7 ft.
- Approximate latitude, longitude
- +40.18333, -94.05000 (decimal degrees)
40°10'60" N, 94°02'60" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 15/410611/4448634 (zone/easting/northing)
- Land survey
- T. 62 N., R. 28 W., Sec. 9
- USGS topographic map
- Mitchellville
- Inventory numbers
- MO 041-640000.3 (Missouri off-system bridge number)
MONBI 25142 (Missouri bridge number on the National Bridge Inventory)
BH 21562 (Bridgehunter.com ID) - Inspection (as of 01/2006)
- Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 23.8 (out of 100) - Average daily traffic (as of 2006)
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