+37.82694, -101.90356
37°49'37" N, 101°54'13" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RS 308 RD31 over NORTH BEAR CREEK
Structure number:000000000380040
Location:10.0S 7.9W OF SYRACUSE
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:9.8 ft. [3.0 m]
Total length:42.7 ft. [13.0 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:30.2 ft. [9.2 m]
Owner:County Highway Agency [02]
Year built:1959
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Gravel [8]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:550 [as of 2015]
Truck traffic:11% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Better than present minimum criteria [7]
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]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:88.3

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
November 2017Good7 out of 1055088.3
November 2015Good7 out of 1045088.4
November 2013Good7 out of 1045088.4
December 2011Good7 out of 1031089.4
November 2009Good7 out of 1031089.4
February 2008Good7 out of 104589.5
November 2005Good7 out of 104589.5
December 2003Good7 out of 104589.5
January 2002Good7 out of 104589.5
March 2000Good7 out of 104589.5
August 1998Good7 out of 104589.7
March 1996Good7 out of 104589.5
July 1991Fair6 out of 104584.5