US Bridges

Pa 23; Marietta Pk over US 30; SR 0030

Fair

Lancaster County, Pennsylvania · Rohrstown · Structure no. 000000000020980

Built
1966
59 years old, rebuilt 2004
Condition
Fair
inspected November 2022
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
213 ft
4 main spans
Daily traffic
10,598
2024 count
Owner
State
State Highway Agency

About this bridge

Pa 23; Marietta Pk over US 30; SR 0030 is a prestressed concrete stringer/multi-beam or girder carrying Pa 23; Marietta Pk over US 30; SR 0030 in Lancaster County, Pennsylvania. It was built in 1966 and reconstructed in 2004, so it is 59 years old, older 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 10,598 vehicles a day, roughly 4% of them trucks, projected to reach 12,717 by 2045. The structure is 213 ft (64.9 m) long and 37 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesPa 23; Marietta Pk
CrossesUS 30; SR 0030
LocationRohrstown
RouteState Highway 23
CountyLancaster County
StatePennsylvania
Coordinates40.05452, -76.37082
Functional classUrban Minor Arterial

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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionNovember 2022
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54 US tons
Inventory rating13 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length213 ft (64.9 m)
Longest span67 ft (20.4 m)
Deck width37 ft (11.4 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,598 (2024)
Projected traffic12,717 by 2045
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed5 mi (8 km)
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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$869,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Pa 23; Marietta Pk over US 30; SR 0030 built?

It was built in 1966, making it 59 years old in 2025. It was reconstructed in 2004.

What condition is Pa 23; Marietta Pk over US 30; SR 0030 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 November 2022.

How much traffic does Pa 23; Marietta Pk over US 30; SR 0030 carry?

About 10,598 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is Pa 23; Marietta Pk over US 30; SR 0030?

The structure is 213 ft (64.9 m) long with a longest span of 67 ft (20.4 m) and a deck 37 ft wide.

Who owns Pa 23; Marietta Pk over US 30; SR 0030?

It is owned by the State Highway Agency.