US Bridges

Extonville Road over Crosswicks Creek

Good

Burlington County, New Jersey · 0.4 M. S. of Elisdale Rd. · Structure no. 03F2300

Built
1997
28 years old
Condition
Good
inspected August 2024
Type
Slab
Prestressed Concrete
Length
89 ft
2 main spans
Daily traffic
574
2024 count
Owner
County
County Highway Agency

About this bridge

Extonville Road over Crosswicks Creek is a prestressed concrete slab carrying Extonville Road over Crosswicks Creek in Burlington County, New Jersey. It was built in 1997, so it is 28 years old, younger than the New Jersey average of 58.5 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 574 vehicles a day, roughly 3% of them trucks, projected to reach 701 by 2044. The structure is 89 ft (27.1 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesExtonville Road
CrossesCrosswicks Creek
Location0.4 M. S. of Elisdale Rd.
RouteCity Street 0
Coordinates40.13702, -74.60037
Functional classRural Local

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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating99 US tons
Inventory rating60 US tons

Structure

Structure typeSlab
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length89 ft (27.1 m)
Longest span42 ft (12.8 m)
Deck width33 ft (10.1 m)
Roadway width29 ft (8.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic574 (2024)
Projected traffic701 by 2044
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 Extonville Road over Crosswicks Creek built?

It was built in 1997, making it 28 years old in 2025.

What condition is Extonville Road over Crosswicks Creek 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 August 2024.

How much traffic does Extonville Road over Crosswicks Creek carry?

About 574 vehicles per day (2024 count), of which roughly 3% are trucks.

How long is Extonville Road over Crosswicks Creek?

The structure is 89 ft (27.1 m) long with a longest span of 42 ft (12.8 m) and a deck 33 ft wide.

Who owns Extonville Road over Crosswicks Creek?

It is owned by the County Highway Agency.