TH 25 over ELK RIVER


+45.43633, -93.90219
45°26'11" N, 93°54'08" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TH 25 over ELK RIVER
Structure number:71003
Location:2.0 MI N OF JCT TH 10
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:57.4 ft. [17.5 m]
Total length:152.2 ft. [46.4 m]
Roadway width between curbs:42.7 ft. [13.0 m]
Deck width edge-to-edge:46.3 ft. [14.1 m]
Owner:State Highway Agency [01]
Year built:1964
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:3,400 [as of 2008]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:80.6 tons [73.3 metric tons]
Inventory rating:48.3 tons [43.9 metric tons]
Sufficiency rating:86.5

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201586.5GoodGoodGoodGood-3400
August 201386.5GoodGoodGoodGood-3400
August 201186.5GoodGoodGoodGood-3400
July 200986.5GoodGoodGoodGood-3400
August 200784.6GoodGoodGoodGood-4150
October 200684.6GoodGoodGoodGood-4150
August 200484.7GoodGoodGoodGood-4100
September 200384.7GoodGoodGoodGood-4100
September 200285.0GoodGoodGoodGood-4000
August 200085.0GoodGoodGoodGood-4000
November 199987.1GoodGoodGoodGood-3150
November 199885.0GoodGoodGoodGood-4000
September 199687.3GoodGoodGoodGood-3150
September 199585.2GoodGoodGoodGood-3150
October 199488.9GoodVery GoodVery GoodVery Good-1650
August 199388.9GoodVery GoodVery GoodVery Good-1650
September 199288.8GoodVery GoodVery GoodVery Good-1700
June 199188.8GoodVery GoodVery GoodVery Good-1700