+42.98889, -95.62500
42°59'20" N, 95°37'30" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 59 over MANLEY CREEK
Structure number:000000000038291
Location:0.4 mi. N of N Jct. IA 10
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:48.9 ft. [14.9 m]
Total length:128.0 ft. [39.0 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:47.2 ft. [14.4 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1973
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,410 [as of 2014]
Truck traffic:18% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present desirable criteria [8]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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 condition. [5]
Operating rating:67.7 tons [61.5 metric tons]
Inventory rating:40.5 tons [36.8 metric tons]
Sufficiency rating:98.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201598.3FairSatisfactorySatisfactoryGood-1410
September 201398.4FairSatisfactorySatisfactoryGood-1380
September 201198.4FairSatisfactorySatisfactoryVery Good-1360
September 200999.3FairSatisfactorySatisfactoryVery Good-1430
September 200799.3GoodGoodGoodVery Good-1450
September 200599.3FairSatisfactoryGoodVery Good-1440
December 200399.3FairSatisfactoryGoodVery Good-1500
June 200199.3FairSatisfactorySatisfactoryVery Good-1440
July 199988.5FairSatisfactoryGoodVery Good-1510
August 199788.6FairSatisfactorySatisfactoryVery Good-1390
February 199588.5GoodGoodGoodVery Good-1350
June 199394.5GoodGoodGoodVery Good-1180
February 199195.0GoodGoodGoodVery Good-960

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Reinforced Concrete Abutmentlinear ft.9898000
Steel Pileeach22110110
Reinforced Concrete Pier Caplinear ft.9893500
Pourable Jointlinear ft.9209200
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2561896700
Reinforced Concrete Slabsq. ft.6,0555,650366390