US 75 over CO DITCH # 1


+47.31739, -96.81588
47°19'03" N, 96°48'57" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 75 over CO DITCH # 1
Structure number:95836
Location:2.5 MI S OF HALSTAD
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:17.1 ft. [5.2 m]
Total length:34.1 ft. [10.4 m]
Skew angle:13°
Owner:State Highway Agency [01]
Year built:1986
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Culvert [19]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,500 [as of 2008]
Truck traffic:10% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
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]
Culvert condition:No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:39.5 tons [35.9 metric tons]
Inventory rating:28.7 tons [26.1 metric tons]
Sufficiency rating:92.9

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
May 201592.9Good8 out of 10-1500
May 201392.9Good8 out of 10-1500
May 201191.9Good8 out of 10-1500
April 200991.9Good8 out of 10-1500
April 200791.7Good8 out of 10-1650
July 200591.7Good8 out of 10-1650
September 200391.3Good8 out of 10-2000
October 200291.3Good8 out of 10-2000
June 200191.3Good8 out of 10-2000
October 200091.0Good8 out of 10-2000
May 199989.4Good8 out of 10-2400
April 199891.0Good8 out of 10-2000
June 199791.2Good8 out of 10-2000
October 199691.4Good8 out of 10-1800
June 199589.4Good8 out of 10-1800
September 199489.4Good8 out of 10-1750
October 199389.4Good8 out of 10-1750
May 199289.5Good8 out of 10-1700