+31.19610, -86.68096
31°11'46" N, 86°40'51" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Structure number:011718
Location:HARTS BRIDGE 2 1/2 S SNOW
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:34.1 ft. [10.4 m]
Total length:544.0 ft. [165.8 m]
Roadway width between curbs:24.3 ft. [7.4 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Owner:County Highway Agency [02]
Year built:1977
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:16
Main spans material:Concrete [1]
Main spans design:Channel beam [22]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2015 

Status:Posted for load [P]
Average daily traffic:220 [as of 1994]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Operating rating:44.7 tons [40.6 metric tons]
Inventory rating:26.7 tons [24.3 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:50.2
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$3,604,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201550.2Structurally deficientGoodSatisfactoryPoor220
March 201450.2Structurally deficientGoodSatisfactoryPoor220
March 201350.2Structurally deficientGoodSatisfactoryPoor220
February 201227.4Structurally deficientGoodSatisfactoryPoor220
February 201127.4Structurally deficientGoodSatisfactoryPoor220
February 200927.4Structurally deficientGoodSatisfactoryPoor220
February 200727.4Structurally deficientSatisfactorySatisfactoryPoor220
March 200577.5Not deficientSatisfactorySatisfactorySatisfactory220
March 200377.8Not deficientSatisfactorySatisfactorySatisfactory220
March 200178.8Not deficientGoodGoodGood220
December 199879.8Not deficientVery GoodVery GoodVery Good220
December 199679.5Not deficientGoodVery GoodVery Good220
December 199479.5Not deficientVery GoodVery GoodVery Good220
February 199366.4Not deficientVery GoodVery GoodVery Good220