US Bridges

Lyons Road over E.Br.Little Antietam CR

Fair

Franklin County, Pennsylvania · 2.3S Wboro/E Br L Antie · Structure no. 000000000017732

Built
1981
44 years old
Condition
Fair
inspected October 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
103 ft
2 main spans
Daily traffic
300
2009 count
Owner
County
County Highway Agency

About this bridge

Lyons Road over E.Br.Little Antietam CR is a prestressed concrete box beam or girders - multiple carrying Lyons Road over E.Br.Little Antietam CR in Franklin County, Pennsylvania. It was built in 1981, so it is 44 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 300 vehicles a day, projected to reach 420 by 2029. The structure is 103 ft (31.4 m) long and 30 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesLyons Road
CrossesE.Br.Little Antietam CR
Location2.3S Wboro/E Br L Antie
RouteCity Street 0
CountyFranklin County
StatePennsylvania
Coordinates39.72613, -77.59386
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating81 US tons
Inventory rating42 US tons

Structure

Structure typeBox Beam or Girders - Multiple
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length103 ft (31.4 m)
Longest span49 ft (14.9 m)
Deck width30 ft (9 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2009)
Projected traffic420 by 2029
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Lyons Road over E.Br.Little Antietam CR built?

It was built in 1981, making it 44 years old in 2025.

What condition is Lyons Road over E.Br.Little Antietam CR 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 October 2023.

How much traffic does Lyons Road over E.Br.Little Antietam CR carry?

About 300 vehicles per day (2009 count).

How long is Lyons Road over E.Br.Little Antietam CR?

The structure is 103 ft (31.4 m) long with a longest span of 49 ft (14.9 m) and a deck 30 ft wide.

Who owns Lyons Road over E.Br.Little Antietam CR?

It is owned by the County Highway Agency.