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US 20 over ROWE-EDEN DITCH

Map 

Coordinates:
+41.65500, -85.68167
41°39'18" N, 85°40'54" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:US 20 over ROWE-EDEN DITCH
Structure number:005560
Location:01.25 E SR 13
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:27.9 ft. [8.5 m]
Total length:60.0 ft. [18.3 m]
Roadway width between curbs:38.7 ft. [11.8 m]
Deck width edge-to-edge:41.7 ft. [12.7 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1952
Year reconstructed:1987
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:2
Main spans material:Concrete [1]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: October 2015 

Status:Open, no restriction [A]
Average daily traffic:11,606 [as of 2015]
Truck traffic:29% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 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: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 the assessed or calculated scour condition. [8]
Operating rating:84.8 tons [77.1 metric tons]
Inventory rating:50.9 tons [46.3 metric tons]
Sufficiency rating:79.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201579.9Not deficientFairFairFair11606
October 201392.6Not deficientSatisfactoryGoodSatisfactory9314
October 201192.6Not deficientSatisfactoryGoodSatisfactory9314
October 200992.6Not deficientSatisfactoryGoodSatisfactory9314
October 200792.6Not deficientSatisfactoryGoodSatisfactory9314
October 200592.6Not deficientSatisfactoryGoodSatisfactory9314
October 200392.6Not deficientSatisfactoryGoodSatisfactory9131
October 200192.6Not deficientSatisfactoryGoodSatisfactory9131
October 199992.8Not deficientSatisfactoryGoodSatisfactory8102
October 199792.8Not deficientSatisfactoryGoodSatisfactory8102
November 199592.7Not deficientSatisfactoryGoodSatisfactory7881
February 199493.0Not deficientSatisfactoryGoodSatisfactory6100
April 199193.0Not deficientGoodSatisfactorySatisfactory6100