+34.90467, -91.13518
34°54'17" N, 91°08'07" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:US 70 over MAPLE SLOUGH
Structure number:0000000000X1454
Location:1.13 MI SW ST,FRANCIS CO
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:9.8 ft. [3.0 m]
Total length:53.8 ft. [16.4 m]
Roadway width between curbs:74.2 ft. [22.6 m]
Deck width edge-to-edge:74.2 ft. [22.6 m]
Owner:State Highway Agency [01]
Year built:2016
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:5
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,800 [as of 2014]
Truck traffic:8% of total traffic
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Pier/abutment protection:Navigation protection not required [1]
Culvert condition:No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:59.8 tons [54.4 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:98.3

Previous Inspections 

DateSuff. RatingConditionCulvert ConditionSD/FOADT
June 201698.3Good8 out of 10-2800