US Bridges

Van Buren RD over Halfway Brook

Poor

Aroostook County, Maine · 3.0 MI N of Caribou · Structure no. 2344

Built
1933
92 years old, rebuilt 1961
Condition
Poor
inspected August 2023
Type
Tee Beam
Concrete
Length
39 ft
1 main span
Daily traffic
1,758
2016 count
Owner
State
State Highway Agency

About this bridge

Van Buren RD over Halfway Brook is a concrete tee beam carrying Van Buren RD over Halfway Brook in Aroostook County, Maine. It was built in 1933 and reconstructed in 1961, so it is 92 years old, older than the Maine average of 53.7 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 1,758 vehicles a day, roughly 5% of them trucks, projected to reach 2,637 by 2036. The structure is 39 ft (11.9 m) long and 42 ft wide. If it were closed, the detour would be 100 mi (161 km).

CarriesVan Buren RD
CrossesHalfway Brook
Location3.0 MI N of Caribou
RouteState Highway 1
StateMaine
Coordinates46.99737, -68.02632
Functional classRural Principal Arterial - Other

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating20 US tons
Inventory rating15.3 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length39 ft (11.9 m)
Longest span35 ft (10.7 m)
Deck width42 ft (12.8 m)
Roadway width39 ft (12 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,758 (2016)
Projected traffic2,637 by 2036
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed100 mi (161 km)
TollOn a free road
National Highway SystemYes

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 Van Buren RD over Halfway Brook built?

It was built in 1933, making it 92 years old in 2025. It was reconstructed in 1961.

What condition is Van Buren RD over Halfway Brook in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in August 2023.

How much traffic does Van Buren RD over Halfway Brook carry?

About 1,758 vehicles per day (2016 count), of which roughly 5% are trucks.

How long is Van Buren RD over Halfway Brook?

The structure is 39 ft (11.9 m) long with a longest span of 35 ft (10.7 m) and a deck 42 ft wide.

Who owns Van Buren RD over Halfway Brook?

It is owned by the State Highway Agency.