Structure SNO 11 · Pitkin County, CO

Pine Crest DR over Ski Run

Carries Pine Crest DR over Ski Run, Just E Of Pine Crest LN.

Overall conditionGood

Set by its lowest-rated component: Substructure at 7 of 9.

How ratings work
Deck8/9 · Very Good
Superstructure8/9 · Very Good
Substructuresets the rating7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT67 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 8/9Substructure 7/9 · sets the rating

67 ft end to end. 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 multi-beam bridge.

Built199828 years old
Length66.6 ft20.3 m
Daily traffic54counted 2022
Last inspectedMay 2024every 24 months

Location

StateColorado
CountyPitkin
LocationJust E Of Pine Crest LN
CarriesPine Crest DR
CrossesSki Run
Coordinates39.20797, -106.91925

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length66.6 ft (20.3 m)
Max Span58.7 ft (17.9 m)
Deck Width32.5 ft (9.9 m)
Deck Area201.0 sq m
Main Spans1
Year Built1998

Traffic

Avg Daily Traffic54 (2022)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last InspectionMay 2024
Inspection FrequencyEvery 24 months
OwnerTown/Township Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure NumberSNO 11

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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