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COLL 7534 over PONCA CREEK

Map

Coordinates:
+42.82300, -98.32979
42°49'23" N, 98°19'47" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COLL 7534 over PONCA CREEK
Structure number:C000809505
Location:.5S OF MONOWI
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:80.1 ft. [24.4 m]
Total length:202.1 ft. [61.6 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:30.2 ft. [9.2 m]
Skew angle:10°
Owner:County Highway Agency [02]
Year built:1992
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:Steel [3]
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: September 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:55 [as of 1998]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:51.9 tons [47.2 metric tons]
Inventory rating:30.9 tons [28.1 metric tons]
Sufficiency rating:96.6

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201696.6GoodVery GoodVery GoodVery Good-55
September 201496.6GoodVery GoodVery GoodVery Good-55
September 201296.9GoodExcellentExcellentExcellent-55
September 201096.9GoodExcellentExcellentExcellent-55
December 200896.9GoodExcellentExcellentExcellent-55
September 200693.7GoodExcellentExcellentExcellent-55
August 200493.7GoodExcellentExcellentExcellent-55
November 200293.7GoodExcellentExcellentExcellent-55
December 200193.7GoodExcellentExcellentExcellent-55
September 199993.7GoodExcellentExcellentExcellent-55
September 199793.7GoodExcellentExcellentExcellent-55
November 199593.7GoodExcellentExcellentExcellent-55
August 199493.7GoodExcellentExcellentExcellent-55
November 199293.7GoodExcellentExcellentExcellent-55
July 199040.5FairGoodSatisfactoryGoodSD55