US Bridges

SR 3007 over Norfolk Southern

Poor

Dauphin County, Pennsylvania · 19th Street 3007C09 · Structure no. 000000000014514

Built
1965
60 years old
Condition
Poor
inspected November 2022
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
102 ft
2 main spans
Daily traffic
9,129
2024 count
Owner
State
State Highway Agency

About this bridge

SR 3007 over Norfolk Southern is a prestressed concrete stringer/multi-beam or girder carrying SR 3007 over Norfolk Southern in Dauphin County, Pennsylvania. It was built in 1965, so it is 60 years old, older than the Pennsylvania average of 54.8 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 9,129 vehicles a day, roughly 2% of them trucks, projected to reach 9,278 by 2035. The structure is 102 ft (31.1 m) long and 58 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesSR 3007
CrossesNorfolk Southern
Location19th Street 3007C09
RouteState Highway 0
CountyDauphin County
StatePennsylvania
Coordinates40.25743, -76.85605
Functional classUrban Minor Arterial

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionNovember 2022
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57 US tons
Inventory rating34 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length102 ft (31.1 m)
Longest span65 ft (19.8 m)
Deck width58 ft (17.8 m)
Roadway width46 ft (14 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic9,129 (2024)
Projected traffic9,278 by 2035
Trucks2%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed3.1 mi (5 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$486,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was SR 3007 over Norfolk Southern built?

It was built in 1965, making it 60 years old in 2025.

What condition is SR 3007 over Norfolk Southern 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 November 2022.

How much traffic does SR 3007 over Norfolk Southern carry?

About 9,129 vehicles per day (2024 count), of which roughly 2% are trucks.

How long is SR 3007 over Norfolk Southern?

The structure is 102 ft (31.1 m) long with a longest span of 65 ft (19.8 m) and a deck 58 ft wide.

Who owns SR 3007 over Norfolk Southern?

It is owned by the State Highway Agency.