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CALDWELL ST over BR OF SALT RVR

Map

Coordinates:
+39.48139, -91.99661
39°28'53" N, 91°59'48" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CALDWELL ST over BR OF SALT RVR
Structure number:29370
Location:S 11 T 54 N R 10 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:28.9 ft. [8.8 m]
Total length:32.2 ft. [9.8 m]
Roadway width between curbs:25.6 ft. [7.8 m]
Deck width edge-to-edge:37.1 ft. [11.3 m]
Skew angle:30°
Owner:City or Municipal Highway Agency [04]
Year built:2002
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Concrete [1]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:250 [as of 2016]
Truck traffic:10% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:61.4 tons [55.8 metric tons]
Inventory rating:36.6 tons [33.3 metric tons]
Sufficiency rating:97.5

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201697.5GoodGoodGoodGood-250
May 201497.5GoodGoodGoodGood-250
May 201297.5GoodGoodGoodGood-250
July 201097.5GoodGoodGoodGood-250
July 200897.5GoodGoodGoodGood-250
June 200697.5GoodGoodGoodGood-250
June 200497.5GoodGoodGoodGood-250
October 200297.5GoodExcellentExcellentGood-250