Historic Bridges of the U.S.

Map

Overview: Lost three-span Baltimore through truss bridge over Thompson River Overflow on Crowder Street (Old MO 6) west of Trenton
Location: Grundy County, Missouri
Status: Replaced by a new bridge
History: Built 1921; replaced ca. 2009
Design: Three-span, riveted Baltimore through truss
Dimensions: Length of largest span: 100.0 ft.
Total length: 305.0 ft.
Deck width: 18.0 ft.
Vertical clearance above deck: 14.1 ft.
Approximate latitude, longitude: +40.07980, -93.63822 (decimal degrees)
40°04'47" N, 93°38'18" W (degrees°minutes'seconds")
Approximate UTM coordinates: 15/445585/4436809 (zone/easting/northing)
Land survey: T. 61 N., R. 24 W., Sec. 18
USGS topographic map: Trenton West
Inventory numbers: MO 040-397001.1 (Missouri off-system bridge number)
MONBI 23235 (Missouri bridge number on the National Bridge Inventory)
BH 21560 (Bridgehunter.com ID)
Inspection (as of 01/2008): 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: 35.9 (out of 100)
Average daily traffic (as of 2008): 100

Thompson River Overflow 3rd Street Bridge

Posted January 5, 2007, by Gene VanDusseldorp (grvan [at] netzero [dot] net)

Here's a photo I took of that bridge taken 11 November 2006.

The page also includes a photo of the Thompson River bridge on Crowder Road.