US Bridges

Pa 412 (lr 530) over Pbne

Good

Northampton County, Pennsylvania · 4th Street Bridge · Structure no. 000000000041251

Built
2001
24 years old
Condition
Good
inspected October 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
49 ft
1 main span
Daily traffic
25,654
2024 count
Owner
State
State Highway Agency

About this bridge

Pa 412 (lr 530) over Pbne is a prestressed concrete box beam or girders - multiple carrying Pa 412 (lr 530) over Pbne in Northampton County, Pennsylvania. It was built in 2001, so it is 24 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 25,654 vehicles a day, roughly 8% of them trucks, projected to reach 64,475 by 2036. The structure is 49 ft (14.9 m) long and 79 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesPa 412 (lr 530)
CrossesPbne
Location4th Street Bridge
RouteState Highway 412
Coordinates40.6118, -75.35202
Functional classUrban Other Principal Arterial

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.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating101 US tons
Inventory rating48 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length49 ft (14.9 m)
Longest span48 ft (14.6 m)
Deck width79 ft (24.1 m)
Roadway width67 ft (20.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic25,654 (2024)
Projected traffic64,475 by 2036
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Pa 412 (lr 530) over Pbne built?

It was built in 2001, making it 24 years old in 2025.

What condition is Pa 412 (lr 530) over Pbne 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 October 2023.

How much traffic does Pa 412 (lr 530) over Pbne carry?

About 25,654 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is Pa 412 (lr 530) over Pbne?

The structure is 49 ft (14.9 m) long with a longest span of 48 ft (14.6 m) and a deck 79 ft wide.

Who owns Pa 412 (lr 530) over Pbne?

It is owned by the State Highway Agency.