Dowling Ave over I 94


+45.02391, -93.28432
45°01'26" N, 93°17'04" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:Dowling Ave over I 94
Structure number:27812
Location:3.4 MI N OF JCT TH 12
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:110.6 ft. [33.7 m]
Total length:291.7 ft. [88.9 m]
Roadway width between curbs:52.2 ft. [15.9 m]
Deck width edge-to-edge:70.2 ft. [21.4 m]
Vertical clearance below bridge:19.0 ft. [5.8 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1977
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:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: June 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:20,900 [as of 2005]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:82.6 tons [75.1 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:77.5

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201577.5FairSatisfactoryGoodGood-20900
June 201377.5GoodGoodGoodGood-20900
September 201177.5GoodGoodGoodGood-20900
September 200977.5GoodGoodGoodGood-20900
May 200777.5GoodGoodGoodGood-20900
April 200677.5GoodGoodGoodGood-20900
July 200477.0GoodGoodGoodGood-25000
July 200377.5GoodGoodGoodGood-20800
August 200277.5FairSatisfactoryGoodSatisfactory-20800
May 200077.5FairSatisfactoryGoodSatisfactory-20800
August 199977.5FairSatisfactoryGoodSatisfactory-20800
August 199877.5FairSatisfactoryGoodSatisfactory-20800
August 199778.0FairSatisfactoryGoodGood-16700
October 199678.0GoodGoodGoodGood-16700
September 199577.5GoodGoodVery GoodGood-15700
July 199477.5GoodGoodVery GoodGood-15700
October 199377.5GoodGoodVery GoodGood-15860
August 199277.5GoodGoodVery GoodGood-15860
October 199177.5GoodGoodVery GoodGood-15100