US Bridges

TR 00TH4 over TH No 4 over US 7

Good

Bennington County, Vermont · 2.7 MI N Exit 3 · Structure no. 2002150D2302151

Built
1982
43 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
144 ft
1 main span
Daily traffic
100
2019 count
Owner
State
State Highway Agency

About this bridge

TR 00TH4 over TH No 4 over US 7 is a steel stringer/multi-beam or girder carrying TR 00TH4 over TH No 4 over US 7 in Bennington 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 100 vehicles a day, roughly 2% of them trucks, projected to reach 105 by 2029. The structure is 144 ft (43.9 m) long and 31 ft wide.

CarriesTR 00TH4
CrossesTH No 4 over US 7
Location2.7 MI N Exit 3
RouteCounty Highway 0TH4
StateVermont
Coordinates43.08291, -73.11076
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating84 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length144 ft (43.9 m)
Longest span140 ft (42.7 m)
Deck width31 ft (9.6 m)
Roadway width28 ft (8.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2019)
Projected traffic105 by 2029
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was TR 00TH4 over TH No 4 over US 7 built?

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

What condition is TR 00TH4 over TH No 4 over US 7 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 TR 00TH4 over TH No 4 over US 7 carry?

About 100 vehicles per day (2019 count), of which roughly 2% are trucks.

How long is TR 00TH4 over TH No 4 over US 7?

The structure is 144 ft (43.9 m) long with a longest span of 140 ft (42.7 m) and a deck 31 ft wide.

Who owns TR 00TH4 over TH No 4 over US 7?

It is owned by the State Highway Agency.