E50(I-305)-N51&S99 over 26TH STREET


+38.56000, -121.47667
38°33'36" N, 121°28'36" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:E50(I-305)-N51&S99 over 26TH STREET
Structure number:24 0223G
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:120.1 ft. [36.6 m]
Total length:123.0 ft. [37.5 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:49.9 ft. [15.2 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Owner:State Highway Agency [01]
Year built:1968
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: October 2015 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:38,000 [as of 1998]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:109.8 tons [99.8 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:92.4

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201592.4GoodGoodVery GoodGood-38000
October 201392.4FairSatisfactoryVery GoodGood-38000
October 201192.4FairSatisfactoryVery GoodGood-38000
October 200992.4FairSatisfactoryVery GoodGood-38000
October 200791.4FairFairVery GoodGood-38000
October 200592.4FairFairVery GoodGood-38000
March 200573.3FairSatisfactoryVery GoodGoodFO38000
November 200273.3FairSatisfactoryVery GoodGoodFO38000
September 200173.3FairSatisfactoryVery GoodGoodFO38000
January 199794.4FairSatisfactoryVery GoodGood-38000