Structure S080 44507 · Douglas County, NE

Eb-us275/n92 over I80

Carries Eb-us275/n92 over I80, I & L ST Intrchg.

Overall conditionFair

Set by its lowest-rated component: Deck and Substructure at 6 of 9.

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructure7/9 · Good
Substructuresets the rating6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT341 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 7/9Substructure 6/9 · sets the rating

341 ft end to end, longest span 85 ft: about 5 semi-trucks nose to tail. Lengths and the semi-truck on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a multi-beam bridge.

Built1959rebuilt 2008
Length340.9 ft103.9 m
Daily traffic59,995counted 2018
Last inspectedFebruary 2024every 24 months

Location

StateNebraska
CountyDouglas
LocationI & L ST Intrchg
CarriesEb-us275/n92
CrossesI80
Coordinates41.21190, -96.09140

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length340.9 ft (103.9 m)
Max Span85.0 ft (25.9 m)
Deck Width58.7 ft (17.9 m)
Deck Area1859.8 sq m
Main Spans4
Year Built1959 (reconstructed 2008)

Traffic

Avg Daily Traffic59,995 (2018)
Truck Traffic7%
Lanes On Bridge4
Lanes Under Bridge6

Inspection & Ownership

Last InspectionFebruary 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure NumberS080 44507

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

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