Share:

I 70 ML EBND over UP RR SPUR

Map 

Coordinates:
+39.46056, -108.04448
39°27'38" N, 108°02'40" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I 70 ML EBND over UP RR SPUR
Structure number:G-04-AO
Location:.3 MI E OF PARACHUTE
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:69.9 ft. [21.3 m]
Total length:177.2 ft. [54.0 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:40.4 ft. [12.3 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:18°
Owner:State Highway Agency [01]
Year built:1982
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2014 

Status:Open, no restriction [A]
Average daily traffic:11,000 [as of 2011]
Truck traffic:15% of total traffic
Deck condition:Good [7 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:Equal to present minimum criteria [6]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:55.9 tons [50.8 metric tons]
Inventory rating:32.9 tons [29.9 metric tons]
Sufficiency rating:94.2

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201494.2Not deficientGoodGoodGood11000
March 201295.2Not deficientGoodVery GoodGood10950
March 201095.2Not deficientGoodVery GoodVery Good10950
March 200895.2Not deficientGoodVery GoodVery Good10950
February 200695.4Not deficientGoodVery GoodVery Good8264
February 200495.5Not deficientGoodVery GoodVery Good5790
February 200295.0Not deficientGoodVery GoodVery Good5790
February 200095.0Not deficientGoodVery GoodVery Good5427
January 199895.1Not deficientVery GoodVery GoodVery Good4650
January 199696.4Not deficientVery GoodVery GoodVery Good4650
March 199496.4Not deficientVery GoodVery GoodVery Good4550
January 199196.7Not deficientGoodGoodGood3500