US Bridges

Vt 00030 Ml over Giddings Brook

Good

Rutland County, Vermont · 6.5 MI N JCT US4 · Structure no. 200161009611082

Built
2012
13 years old
Condition
Good
inspected May 2023
Type
Culvert
Concrete
Length
32 ft
1 main span
Daily traffic
2,200
2018 count
Owner
State
State Highway Agency

About this bridge

Vt 00030 Ml over Giddings Brook is a concrete culvert carrying Vt 00030 Ml over Giddings Brook in Rutland County, Vermont. It was built in 2012, so it is 13 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 2,200 vehicles a day, roughly 10% of them trucks, projected to reach 2,310 by 2028. The structure is 32 ft (9.8 m) long and 38 ft wide. If it were closed, the detour would be 13 mi (21 km).

CarriesVt 00030 Ml
CrossesGiddings Brook
Location6.5 MI N JCT US4
RouteState Highway 30
StateVermont
Coordinates43.7071, -73.1847
Functional classRural Major Collector

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable 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 loadHL 93
Structure length32 ft (9.8 m)
Longest span32 ft (9.8 m)
Deck width38 ft (11.6 m)
Roadway width35 ft (10.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,200 (2018)
Projected traffic2,310 by 2028
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed13 mi (21 km)
TollOn a free road
National Highway SystemNo

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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Vt 00030 Ml over Giddings Brook built?

It was built in 2012, making it 13 years old in 2025.

What condition is Vt 00030 Ml over Giddings 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 May 2023.

How much traffic does Vt 00030 Ml over Giddings Brook carry?

About 2,200 vehicles per day (2018 count), of which roughly 10% are trucks.

How long is Vt 00030 Ml over Giddings Brook?

The structure is 32 ft (9.8 m) long with a longest span of 32 ft (9.8 m) and a deck 38 ft wide.

Who owns Vt 00030 Ml over Giddings Brook?

It is owned by the State Highway Agency.