US Bridges

I 00093 Ramp over Ramp C over Stiles Brook

Good

Caledonia County, Vermont · I 93 Exit 1 Ramp C · Structure no. 2000936-1C03162

Built
1982
43 years old
Condition
Good
inspected June 2024
Type
Culvert
Concrete
Length
27 ft
1 main span
Daily traffic
6,900
2018 count
Owner
State
State Highway Agency

About this bridge

I 00093 Ramp over Ramp C over Stiles Brook is a concrete culvert carrying I 00093 Ramp over Ramp C over Stiles Brook in Caledonia County, Vermont. It was built in 1982, so it is 43 years old, younger than the Vermont average of 60.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 6,900 vehicles a day, roughly 6% of them trucks, projected to reach 7,245 by 2028. The structure is 27 ft (8.2 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI 00093 Ramp
CrossesRamp C over Stiles Brook
LocationI 93 Exit 1 Ramp C
RouteInterstate 93
StateVermont
Coordinates44.425, -71.9547
Functional classRural Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length27 ft (8.2 m)
Longest span27 ft (8.2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,900 (2018)
Projected traffic7,245 by 2028
Trucks6%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I 00093 Ramp over Ramp C over Stiles Brook built?

It was built in 1982, making it 43 years old in 2025.

What condition is I 00093 Ramp over Ramp C over Stiles Brook in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2024.

How much traffic does I 00093 Ramp over Ramp C over Stiles Brook carry?

About 6,900 vehicles per day (2018 count), of which roughly 6% are trucks.

How long is I 00093 Ramp over Ramp C over Stiles Brook?

The structure is 27 ft (8.2 m) long with a longest span of 27 ft (8.2 m).

Who owns I 00093 Ramp over Ramp C over Stiles Brook?

It is owned by the State Highway Agency.