Structure 101409002314091 · Windsor County, VT

C3046 over Lulls Brook

Carries C3046 over Lulls Brook, 0.4 Mi To Jct W Us5.

Overall conditionPoor

Set by its lowest-rated component: Superstructure at 4 of 9.

How ratings work
Deck6/9 · Satisfactory
Superstructuresets the rating4/9 · Poor
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 FT137 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 4/9 · sets the ratingSubstructure 7/9

137 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.

Built1881145 years old
Length137.1 ft41.8 m
Daily traffic100counted 2019
Last inspectedAugust 2024every 12 months

Location

StateVermont
CountyWindsor
Location0.4 Mi To Jct W Us5
CarriesC3046
CrossesLulls Brook
Coordinates43.53242, -72.39601

Physical Characteristics

MaterialWood or Timber
DesignTruss - Thru
Total Length137.1 ft (41.8 m)
Max Span134.8 ft (41.1 m)
Deck Width16.1 ft (4.9 m)
Deck Area204.8 sq m
Main Spans1
Year Built1881

Traffic

Avg Daily Traffic100 (2019)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last InspectionAugust 2024
Inspection FrequencyEvery 12 months
OwnerTown/Township Highway Agency
Historical SignificanceBridge is on the National Register of Historic Places
Scour Critical8 — Stable, low risk
Structure Number101409002314091

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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