US Bridges

Nj Route 71 over Wreck Pond

Good

Monmouth County, New Jersey · 1.27 MI S of CR 524 JCT · Structure no. 1320152

Built
1971
54 years old
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
80 ft
1 main span
Daily traffic
17,557
2023 count
Owner
State
State Highway Agency

About this bridge

Nj Route 71 over Wreck Pond is a steel stringer/multi-beam or girder carrying Nj Route 71 over Wreck Pond in Monmouth County, New Jersey. It was built in 1971, so it is 54 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 17,557 vehicles a day, roughly 4% of them trucks, projected to reach 21,423 by 2043. The structure is 80 ft (24.4 m) long and 58 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesNj Route 71
CrossesWreck Pond
Location1.27 MI S of CR 524 JCT
RouteState Highway 71
Coordinates40.14063, -74.04212
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating97 US tons
Inventory rating58 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length80 ft (24.4 m)
Longest span76 ft (23.2 m)
Deck width58 ft (17.7 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic17,557 (2023)
Projected traffic21,423 by 2043
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$169,000 (2023 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Nj Route 71 over Wreck Pond built?

It was built in 1971, making it 54 years old in 2025.

What condition is Nj Route 71 over Wreck Pond 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 September 2023.

How much traffic does Nj Route 71 over Wreck Pond carry?

About 17,557 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is Nj Route 71 over Wreck Pond?

The structure is 80 ft (24.4 m) long with a longest span of 76 ft (23.2 m) and a deck 58 ft wide.

Who owns Nj Route 71 over Wreck Pond?

It is owned by the State Highway Agency.