I-70 over MASON RUN


+39.93361, -82.89917
39°56'01" N, 82°53'57" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-70 over MASON RUN
Structure number:2505371
Location:0.89 MI E OF JAMES RD
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:24.9 ft. [7.6 m]
Total length:65.3 ft. [19.9 m]
Roadway width between curbs:60.0 ft. [18.3 m]
Deck width edge-to-edge:63.0 ft. [19.2 m]
Owner:State Highway Agency [01]
Year built:1967
Year reconstructed:2003
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:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: June 2015 

Status:Open, no restriction [A]
Average daily traffic:46,809 [as of 2010]
Truck traffic:8% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Better than present minimum criteria [7]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:44.6 tons [40.5 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:93.6

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201593.6Not deficientVery GoodVery GoodVery Good46809
May 201493.6Not deficientVery GoodVery GoodVery Good46809
May 201393.6Not deficientVery GoodVery GoodVery Good46809
April 201293.6Not deficientVery GoodVery GoodVery Good46809
June 201193.6Not deficientVery GoodVery GoodVery Good46809
June 201093.4Not deficientExcellentExcellentExcellent49069
September 200993.4Not deficientExcellentExcellentExcellent49069
August 200893.4Not deficientExcellentExcellentExcellent49069
September 200793.4Not deficientExcellentExcellentExcellent49069
February 200693.5Not deficientExcellentExcellentExcellent48177
March 200593.6Not deficientExcellentExcellentExcellent47120
August 200393.6Not deficientExcellentExcellentExcellent47120
September 200293.9Not deficientExcellentExcellentExcellent43815
June 200085.6Not deficientGoodGoodSatisfactory43815
December 199985.6Not deficientGoodGoodSatisfactory43815
June 199785.6Not deficientGoodGoodSatisfactory43815
June 199685.5Not deficientGoodGoodGood44952
September 199586.4Not deficientGoodGoodGood44952
August 199486.4Not deficientSatisfactorySatisfactoryGood44952
June 199386.4Not deficientSatisfactorySatisfactoryGood44952
June 199286.4Not deficientSatisfactoryGoodVery Good44952
May 199186.4Not deficientSatisfactoryGoodVery Good44952