US Bridges

Loman Ave over Trib to Little Conewago

Fair

York County, Pennsylvania · At Int W/Derry RD · Structure no. 000000000057184

Built
1990
35 years old
Condition
Fair
inspected July 2024
Type
Culvert
Concrete
Length
24 ft
2 main spans
Daily traffic
415
2024 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Loman Ave over Trib to Little Conewago is a concrete culvert carrying Loman Ave over Trib to Little Conewago in York County, Pennsylvania. It was built in 1990, so it is 35 years old, younger than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 415 vehicles a day, roughly 5% of them trucks, projected to reach 450 by 2039. The structure is 24 ft (7.3 m) long and 48 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesLoman Ave
CrossesTrib to Little Conewago
LocationAt Int W/Derry RD
RouteCity Street 0
CountyYork County
StatePennsylvania
Coordinates39.96556, -76.80444
Functional classUrban 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
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating53 US tons
Inventory rating31 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 25 or greater
Structure length24 ft (7.3 m)
Longest span10 ft (3 m)
Deck width48 ft (14.6 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic415 (2024)
Projected traffic450 by 2039
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Loman Ave over Trib to Little Conewago built?

It was built in 1990, making it 35 years old in 2025.

What condition is Loman Ave over Trib to Little Conewago 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 July 2024.

How much traffic does Loman Ave over Trib to Little Conewago carry?

About 415 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Loman Ave over Trib to Little Conewago?

The structure is 24 ft (7.3 m) long with a longest span of 10 ft (3 m) and a deck 48 ft wide.

Who owns Loman Ave over Trib to Little Conewago?

It is owned by the Town or Township Highway Agency.