US Bridges

Colebrook RD T-374 over Brubaker Run

Good

Lancaster County, Pennsylvania · 0.4 Mi. SE of SR 4033 · Structure no. 000000000042885

Built
2004
21 years old
Condition
Good
inspected August 2023
Type
Frame
Concrete
Length
26 ft
1 main span
Daily traffic
2,035
2011 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Colebrook RD T-374 over Brubaker Run is a concrete frame carrying Colebrook RD T-374 over Brubaker Run in Lancaster County, Pennsylvania. It was built in 2004, so it is 21 years old, younger than the Pennsylvania average of 54.8 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 2,035 vehicles a day, roughly 9% of them trucks, projected to reach 2,725 by 2031. The structure is 26 ft (7.9 m) long and 32 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesColebrook RD T-374
CrossesBrubaker Run
Location0.4 Mi. SE of SR 4033
RouteCity Street 0
Coordinates40.19114, -76.4827
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating93 US tons
Inventory rating55 US tons

Structure

Structure typeFrame
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 25 or greater
Structure length26 ft (7.9 m)
Longest span25 ft (7.6 m)
Deck width32 ft (9.8 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,035 (2011)
Projected traffic2,725 by 2031
Trucks9%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$334,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Colebrook RD T-374 over Brubaker Run built?

It was built in 2004, making it 21 years old in 2025.

What condition is Colebrook RD T-374 over Brubaker Run 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 August 2023.

How much traffic does Colebrook RD T-374 over Brubaker Run carry?

About 2,035 vehicles per day (2011 count), of which roughly 9% are trucks.

How long is Colebrook RD T-374 over Brubaker Run?

The structure is 26 ft (7.9 m) long with a longest span of 25 ft (7.6 m) and a deck 32 ft wide.

Who owns Colebrook RD T-374 over Brubaker Run?

It is owned by the Town or Township Highway Agency.