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SH 17 ML over DRAW

Map 

Coordinates:
+37.89103, -105.89633
37°53'28" N, 105°53'47" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SH 17 ML over DRAW
Structure number:M-13-D
Location:9.7 MI NO OF JCT SH 112 M
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:9.8 ft. [3.0 m]
Total length:21.0 ft. [6.4 m]
Roadway width between curbs:33.5 ft. [10.2 m]
Deck width edge-to-edge:36.1 ft. [11.0 m]
Owner:State Highway Agency [01]
Year built:1947
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:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2015 

Status:Open, no restriction [A]
Average daily traffic:1,300 [as of 2011]
Truck traffic:12% of total traffic
Structural appraisal:Better than present minimum criteria [7]
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:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Pier/abutment protection:Navigation protection not required [1]
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]
Operating rating:39.9 tons [36.3 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:95.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201595.5Not deficient---1300
October 201395.5Not deficient---1300
October 201195.5Not deficient---1300
November 200995.5Not deficient---1300
November 200795.2Not deficient---1400
October 200583.4Not deficient---5400
November 200396.0Not deficient---1107
October 200196.0Not deficient---1107
October 199996.1Not deficient---1079
November 199797.5Not deficient---930
November 199597.5Not deficient---930
November 199397.7Not deficient---850
September 199196.1Not deficient---700