Photo 

Overview

Map 

Vicinity Map

Vicinity map

Map links:

Facts 

Overview
Through truss bridge over McLean Branch on MO 79 at Winfield
Location
Lincoln County, Missouri
Status
Open to traffic
History
Built 1938
Design
Riveted, skewed, 6-panel Pratt through truss
Dimensions
Total length: 116.1 ft.
Deck width: 23.9 ft.
Vertical clearance above deck: 16.2 ft.
Approximate latitude, longitude
+38.99907, -90.73873   (decimal degrees)
38°59'57" N, 90°44'19" W   (degrees°minutes'seconds")
Land survey
T. 49 N., R. 2 E., Sec. 24
Inventory numbers
MoDOT K-341 (Missouri Dept. of Transportation bridge number)
MONBI 5776 (Missouri bridge number on the National Bridge Inventory)
BH 21914 (Bridgehunter.com ID)
Inspection (as of 12/2006)
Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Good (7 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 33.2 (out of 100)
Average daily traffic (as of 2005)
8,214

Categories 

6-panel truss (116)
Built 1938 (378)
Built during 1930s (5,161)
Lincoln County, Missouri (30)
MO 79 (13)
Missouri (2,371)
Open (21,663)
Owned by state (6,565)
Pratt truss (1,459)
Riveted (374)
Structurally deficient (10,809)
Through truss (5,279)
Total length 100-125 feet (2,425)
Truss (15,835)

Update Log 

  • June 6, 2005: Posted new photos

Comments 

McLean Branch MO 79 Bridge
Posted July 15, 2008, by Greg Hall (cyclebay [at] aol [dot] com)

Photo's taken in Sept 2007

1 (8)- looking north (current photo posted is looking south)

2 (9)- Looking North/West

Uploaded file: JPEG image data, EXIF standard 2.2, 352887 bytes

Uploaded file: JPEG image data, EXIF standard 2.2, 247547 bytes