Structure 61550-00119 · Teton County, WY

Road 5 over Gros Ventre River

Carries Road 5 over Gros Ventre River, Gros Ventre Rvr At Kelly.

Overall conditionFair

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

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructuresets the rating6/9 · Satisfactory
Substructuresets the rating6/9 · Satisfactory
Channelnot part of overall5/9 · Fair
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT115 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 6/9Substructure 6/9

115 ft end to end, longest span 55 ft. Lengths and the car 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 tee-beam bridge.

Built197551 years old
Length115.2 ft35.1 m
Daily traffic40counted 2024
Last inspectedOctober 2024every 24 months

Location

StateWyoming
CountyTeton
LocationGros Ventre Rvr At Kelly
CarriesRoad 5
CrossesGros Ventre River
Coordinates43.62083, -110.62250

Physical Characteristics

MaterialPrestressed Concrete
DesignTee Beam
Total Length115.2 ft (35.1 m)
Max Span55.1 ft (16.8 m)
Deck Width15.1 ft (4.6 m)
Deck Area161.5 sq m
Main Spans2
Year Built1975

Traffic

Avg Daily Traffic40 (2024)
Lanes On Bridge1

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerCode 63
Historical SignificanceBridge is not eligible for the National Register
Scour Critical4 — Foundations need monitoring
Structure Number000061550-00119

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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