Facts
- Overview
- Pony truss bridge over Blackbird Creek on CR 304
- Location
- Putnam County, Missouri
- Status
- Closed to all traffic
- History
- Built 1925; rehabilitated 1998
- Design
- Pony truss
- Dimensions
-
Length of largest span: 80.0 ft.
Total length: 117.1 ft.
Deck width: 11.8 ft.
- Approximate latitude, longitude
- +40.35500, -92.73333 (decimal degrees)
40°21'18" N, 92°43'60" W (degrees°minutes'seconds") - Land survey
- T. 64 N., R. 16 W., Sec. 18
- Inventory numbers
- MONBI 21400 (Missouri bridge number on the National Bridge Inventory)
BH 22387 (Bridgehunter.com ID) - Inspection (as of 02/2005)
- Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 21.0 (out of 100) - Average daily traffic (as of 2005)
- 5