US Bridges

Bridge RD CR 612 over SW Branch Rancocas Creek

Fair

Burlington County, New Jersey · 0.4 Mi. W of Eayrestwn RD · Structure no. 03D4730

Built
1985
40 years old
Condition
Fair
inspected July 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
72 ft
1 main span
Daily traffic
1,576
2024 count
Owner
County
County Highway Agency

About this bridge

Bridge RD CR 612 over SW Branch Rancocas Creek is a prestressed concrete box beam or girders - multiple carrying Bridge RD CR 612 over SW Branch Rancocas Creek in Burlington County, New Jersey. It was built in 1985, so it is 40 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 1,576 vehicles a day, roughly 3% of them trucks, projected to reach 1,923 by 2044. The structure is 72 ft (21.9 m) long and 36 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesBridge RD CR 612
CrossesSW Branch Rancocas Creek
Location0.4 Mi. W of Eayrestwn RD
RouteCounty Highway 612
Coordinates39.94711, -74.79924
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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
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 alignment8: Equal to present desirable criteria
Operating rating74 US tons
Inventory rating44 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length72 ft (21.9 m)
Longest span70 ft (21.3 m)
Deck width36 ft (11.1 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,576 (2024)
Projected traffic1,923 by 2044
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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Bridge RD CR 612 over SW Branch Rancocas Creek built?

It was built in 1985, making it 40 years old in 2025.

What condition is Bridge RD CR 612 over SW 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 July 2024.

How much traffic does Bridge RD CR 612 over SW Branch Rancocas Creek carry?

About 1,576 vehicles per day (2024 count), of which roughly 3% are trucks.

How long is Bridge RD CR 612 over SW Branch Rancocas Creek?

The structure is 72 ft (21.9 m) long with a longest span of 70 ft (21.3 m) and a deck 36 ft wide.

Who owns Bridge RD CR 612 over SW Branch Rancocas Creek?

It is owned by the County Highway Agency.