US Bridges

Eayrestwn RD CR612 over S Branch Rancocas Creek

Fair

Burlington County, New Jersey · 0.19 MI S of CR 641 · Structure no. 03D4050

Built
1984
41 years old
Condition
Fair
inspected September 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
64 ft
1 main span
Daily traffic
1,982
2023 count
Owner
County
County Highway Agency

About this bridge

Eayrestwn RD CR612 over S Branch Rancocas Creek is a prestressed concrete box beam or girders - multiple carrying Eayrestwn RD CR612 over S Branch Rancocas Creek in Burlington County, New Jersey. It was built in 1984, so it is 41 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 fair condition with a lowest component rating of 6 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 1,982 vehicles a day, roughly 3% of them trucks, projected to reach 2,418 by 2043. The structure is 64 ft (19.5 m) long and 34 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesEayrestwn RD CR612
CrossesS Branch Rancocas Creek
Location0.19 MI S of CR 641
RouteCounty Highway 612
Coordinates39.94699, -74.79071
Functional classUrban Collector

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.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to 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 rating95 US tons
Inventory rating57 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length64 ft (19.5 m)
Longest span61 ft (18.6 m)
Deck width34 ft (10.4 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,982 (2023)
Projected traffic2,418 by 2043
Trucks3%
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 proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Eayrestwn RD CR612 over S Branch Rancocas Creek built?

It was built in 1984, making it 41 years old in 2025.

What condition is Eayrestwn RD CR612 over S Branch Rancocas Creek 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 September 2023.

How much traffic does Eayrestwn RD CR612 over S Branch Rancocas Creek carry?

About 1,982 vehicles per day (2023 count), of which roughly 3% are trucks.

How long is Eayrestwn RD CR612 over S Branch Rancocas Creek?

The structure is 64 ft (19.5 m) long with a longest span of 61 ft (18.6 m) and a deck 34 ft wide.

Who owns Eayrestwn RD CR612 over S Branch Rancocas Creek?

It is owned by the County Highway Agency.