Structure 200029021508072 · Lamoille County, VT

Vt 00100 Ml over Lamoille River

Carries Vt 00100 Ml over Lamoille River, 1.0 Mi S Jct. Vt.15.

Overall conditionFair

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

How ratings work
Deck8/9 · Very Good
Superstructuresets the rating6/9 · Satisfactory
Substructure7/9 · Good
Channelnot part of overall8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT128 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 6/9 · sets the ratingSubstructure 7/9

128 ft end to end. 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 through truss.

Built200917 years old
Length128.0 ft39 m
Daily traffic7,900counted 2018
Last inspectedSeptember 2023every 24 months

Location

StateVermont
CountyLamoille
Location1.0 Mi S Jct. Vt.15
CarriesVt 00100 Ml
CrossesLamoille River
Coordinates44.56360, -72.60049

Physical Characteristics

MaterialSteel
DesignTruss - Thru
Total Length128.0 ft (39 m)
Max Span124.0 ft (37.8 m)
Deck Width26.6 ft (8.1 m)
Deck Area315.9 sq m
Main Spans1
Year Built2009

Traffic

Avg Daily Traffic7,900 (2018)
Truck Traffic9%
Lanes On Bridge2

Inspection & Ownership

Last InspectionSeptember 2023
Inspection FrequencyEvery 24 months
OwnerTown/Township Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number200029021508072

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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