Bridgehunter.com | Bollinger County Road 640 Bridge

Share:

Photos

Deck view

Photo taken July 2004 by James Baughn

Overview: Wooden trestle over Old Channel Castor River on CR 640, west of Brownwood
Location: Bollinger County, Missouri
Status: Open to traffic
History: Built 1949
Design: Steel stringer
Dimensions: Length of largest span: 15.0 ft.
Total length: 90.8 ft.
Deck width: 14.1 ft.
Approximate latitude, longitude: +37.07646, -89.96934 (decimal degrees)
37°04'35" N, 89°58'10" W (degrees°minutes'seconds")
Approximate UTM coordinates: 16/236031/4107480 (zone/easting/northing)
Land survey: T. 28 N., R. 10 E., Sec. 20
USGS topographic map: Advance
Inventory numbers: MO 009-177000.7 (Missouri off-system bridge number)
MONBI 18212 (Missouri bridge number on the National Bridge Inventory)
BH 20869 (Bridgehunter.com ID)
Inspection (as of 01/2012): Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Serious (3 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 20.9 (out of 100)
Average daily traffic (as of 2011): 35