Photos 

< Previous   (1 of 5)   Next >

Overview

Photos taken by Ken Franke
< Previous   (2 of 5)   Next >

View from below

< Previous   (3 of 5)   Next >

Builder's plaque

Built by
M.S. Cartter
& Co.
St Louis.
< Previous   (4 of 5)   Next >

Steel fabricator

Passaic R.M. Co.
< Previous   (5 of 5)   Next >

State highway marker

Map 

Vicinity Map

Vicinity map

Map links:

Facts 

Overview
Through truss bridge over the BNSF railroad and Two Mile Creek on MO 19/Business US 63 in Thayer
Location
Oregon County, Missouri
Status
Open to two-lane traffic
History
Built by M.S. Cartter & Co. of St. Louis
Design
Main span: Pin-connected, 8-panel Pratt through truss
Dimensions
Length of largest span: 155.8 ft.
Total length: 305.0 ft.
Deck width: 20.0 ft.
Vertical clearance above deck: 15.3 ft.
Approximate latitude, longitude
+36.53327, -91.54846   (decimal degrees)
36°31'60" N, 91°32'54" W   (degrees°minutes'seconds")
Land survey
T. 24 N., R. 5 W., Sec. 30
Inventory numbers
MoDOT H-289AMONBI 4938 (Missouri Dept. of Transportation bridge number)
BH 22237 (Bridgehunter.com ID)
Inspection (as of 11/2005)
Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 35.1 (out of 100)
Average daily traffic (as of 2005)
1,796

Categories 

8-panel truss (83)
MO 19 (10)
Missouri (2,371)
Open (21,664)
Oregon County, Missouri (7)
Owned by state (6,565)
Pin-connected (443)
Pratt truss (1,459)
Span length 125-175 feet (1,999)
Structurally deficient (10,809)
Through truss (5,279)
Total length 250-500 feet (2,107)
Truss (15,835)
US 63 (25)

Update Log 

Sources 

Post a comment here · Contact webmaster

Comments 

Thayer Viaduct
Posted April 4, 2006, by Ruth T. (ruthlt [at] yahoo [dot] com)

Nice bridges!