US Bridges

TR 0TH24 over TH No 24 over US 4

Fair

Rutland County, Vermont · 0.5 MI W Exit 4 · Structure no. 2011030D9E11031

Built
1971
54 years old
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
123 ft
1 main span
Daily traffic
400
2019 count
Owner
State
State Highway Agency

About this bridge

TR 0TH24 over TH No 24 over US 4 is a steel stringer/multi-beam or girder carrying TR 0TH24 over TH No 24 over US 4 in Rutland County, Vermont. It was built in 1971, so it is 54 years old, younger 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 400 vehicles a day, roughly 2% of them trucks, projected to reach 420 by 2029. The structure is 123 ft (37.5 m) long and 31 ft wide.

CarriesTR 0TH24
CrossesTH No 24 over US 4
Location0.5 MI W Exit 4
RouteCounty Highway 0TH24
StateVermont
Coordinates43.61407, -73.21524
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating99 US tons
Inventory rating67 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length123 ft (37.5 m)
Longest span120 ft (36.6 m)
Deck width31 ft (9.4 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic400 (2019)
Projected traffic420 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 0TH24 over TH No 24 over US 4 built?

It was built in 1971, making it 54 years old in 2025.

What condition is TR 0TH24 over TH No 24 over US 4 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 May 2023.

How much traffic does TR 0TH24 over TH No 24 over US 4 carry?

About 400 vehicles per day (2019 count), of which roughly 2% are trucks.

How long is TR 0TH24 over TH No 24 over US 4?

The structure is 123 ft (37.5 m) long with a longest span of 120 ft (36.6 m) and a deck 31 ft wide.

Who owns TR 0TH24 over TH No 24 over US 4?

It is owned by the State Highway Agency.