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TODD over SPRING BRANCH

Map 

Coordinates:
+37.66605, -97.21829
37°39'58" N, 97°13'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:TODD over SPRING BRANCH
Structure number:53040087000TB10
Location:TODD AT BOSTON
Purpose:Carries highway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:5.9 ft. [1.8 m]
Total length:24.0 ft. [7.3 m]
Skew angle:35°
Owner:City or Municipal Highway Agency [04]
Year built:1978
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2015 

Status:Open, no restriction [A]
Average daily traffic:100 [as of 2006]
Truck traffic:1% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:51.9 tons [47.2 metric tons]
Inventory rating:30.9 tons [28.1 metric tons]
Sufficiency rating:97.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201597.1Not deficient---100
October 201397.1Not deficient---100
September 201194.1Not deficient---100
November 200994.1Not deficient---100
July 200794.1Not deficient---100
November 200296.1Not deficient---55
February 200096.1Not deficient---55
March 199796.1Not deficient---50
January 199595.9Not deficient---50
May 1993100.0Not deficient---50