US Bridges

C3066 over Kedron Brook

Fair

Windsor County, Vermont · 0.05 MI to JCT W VT106 · Structure no. 101424003714241

Built
1918
107 years old, rebuilt 1974
Condition
Fair
inspected September 2024
Type
Culvert
Masonry
Length
29 ft
1 main span
Daily traffic
75
2019 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

C3066 over Kedron Brook is a masonry culvert carrying C3066 over Kedron Brook in Windsor County, Vermont. It was built in 1918 and reconstructed in 1974, so it is 107 years old, older than the Vermont average of 60.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 75 vehicles a day, roughly 2% of them trucks, projected to reach 79 by 2029. The structure is 29 ft (8.8 m) long. If it were closed, the detour would be 98.8 mi (159 km).

Location

Open in Google Maps
CarriesC3066
CrossesKedron Brook
Location0.05 MI to JCT W VT106
CountyWindsor County
StateVermont
Coordinates43.59108, -72.51514
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating31 US tons
Inventory rating18 US tons

Structure

Structure typeCulvert
MaterialMasonry
DeckOther
Main spans1
Design loadUnknown
Structure length29 ft (8.8 m)
Longest span21 ft (6.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic75 (2019)
Projected traffic79 by 2029
Trucks2%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$223,000 (2020 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was C3066 over Kedron Brook built?

It was built in 1918, making it 107 years old in 2025. It was reconstructed in 1974.

What condition is C3066 over Kedron Brook in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2024.

How much traffic does C3066 over Kedron Brook carry?

About 75 vehicles per day (2019 count), of which roughly 2% are trucks.

How long is C3066 over Kedron Brook?

The structure is 29 ft (8.8 m) long with a longest span of 21 ft (6.4 m).

Who owns C3066 over Kedron Brook?

It is owned by the Town or Township Highway Agency.