US Bridges

CR620S over Delaware River

FairPosted for load

Warren County, New Jersey · Belvidere Nj · Structure no. 3300320

Built
1904
121 years old, rebuilt 2007
Condition
Fair
inspected April 2024
Type
Truss - Thru
Steel
Length
652 ft
4 main spans
Daily traffic
5,000
2024 count
Owner
Toll Authority
Local Toll Authority

About this bridge

CR620S over Delaware River is a steel truss - thru carrying CR620S over Delaware River in Warren County, New Jersey. It was built in 1904 and reconstructed in 2007, so it is 121 years old, older 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. Its operating status is: posted for load restriction.

It carries about 5,000 vehicles a day, roughly 1% of them trucks, projected to reach 6,000 by 2044. The structure is 652 ft (198.7 m) long and 18 ft wide. If it were closed, the detour would be 19.3 mi (31 km).

Location

Open in Google Maps
CarriesCR620S
CrossesDelaware River
LocationBelvidere Nj
RouteState Highway 1004
CountyWarren County
StateNew Jersey
Coordinates40.82885, -75.08456
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating20.1 US tons
Inventory rating16.1 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckOpen grating
Main spans4
Design loadUnknown
Structure length652 ft (198.7 m)
Longest span170 ft (51.8 m)
Deck width18 ft (5.6 m)
Roadway width16 ft (4.9 m)
Vertical clearance over deck15 ft (4.7 m)

Traffic and service

Average daily traffic5,000 (2024)
Projected traffic6,000 by 2044
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed19.3 mi (31 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerLocal Toll Authority
Maintained byLocal Toll Authority
Historic statusEligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was CR620S over Delaware River built?

It was built in 1904, making it 121 years old in 2025. It was reconstructed in 2007.

What condition is CR620S over Delaware River 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 April 2024.

How much traffic does CR620S over Delaware River carry?

About 5,000 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is CR620S over Delaware River?

The structure is 652 ft (198.7 m) long with a longest span of 170 ft (51.8 m) and a deck 18 ft wide.

Who owns CR620S over Delaware River?

It is owned by the Local Toll Authority.