CR 600W over Little WALNUT Creek


+39.71028, -86.95528
39°42'37" N, 86°57'19" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CR 600W over Little WALNUT Creek
Structure number:6700083
Location:00.20 S of CR 350N
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:49.9 ft. [15.2 m]
Total length:149.9 ft. [45.7 m]
Roadway width between curbs:26.2 ft. [8.0 m]
Deck width edge-to-edge:29.2 ft. [8.9 m]
Skew angle:35°
Owner:County Highway Agency [02]
Year built:1968
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:137 [as of 2015]
Truck traffic:6% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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 minimum criteria [6]
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:58.9 tons [53.5 metric tons]
Inventory rating:34.9 tons [31.7 metric tons]
Sufficiency rating:86.8

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201786.8FairFairFairSatisfactory-137
March 201586.8FairFairFairSatisfactory-137
April 201387.0FairFairFairSatisfactory-129
April 201187.0FairFairFairSatisfactory-129
March 200987.0FairFairFairSatisfactory-125
May 200787.0FairFairFairSatisfactory-125
March 200594.0FairSatisfactoryGoodGood-118
April 200394.0GoodGoodGoodGood-114
July 200094.0GoodGoodVery GoodGood-104
December 199894.0GoodGoodVery GoodGood-104
May 199695.0GoodGoodGoodVery Good-100
March 199470.6GoodGoodGoodVery Good-300
January 199270.6GoodGoodVery GoodVery Good-300
January 199170.6GoodGoodVery GoodVery Good-300
January 199086.5GoodGoodVery GoodVery Good-300