US Bridges

North Mill Road over Burnt Mill Branch

Fair

Cumberland County, New Jersey · 1.7 Miles N of Landis Ave · Structure no. 0600056

Built
1975
50 years old
Condition
Fair
inspected August 2024
Type
Culvert
Concrete
Length
28 ft
1 main span
Daily traffic
3,826
2024 count
Owner
County
County Highway Agency

About this bridge

North Mill Road over Burnt Mill Branch is a concrete culvert carrying North Mill Road over Burnt Mill Branch in Cumberland County, New Jersey. It was built in 1975, so it is 50 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 3,826 vehicles a day, roughly 3% of them trucks, projected to reach 4,669 by 2044. The structure is 28 ft (8.5 m) long and 39 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesNorth Mill Road
CrossesBurnt Mill Branch
Location1.7 Miles N of Landis Ave
RouteCity Street 0
Coordinates39.52985, -75.05816
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
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
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 geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating110.1 US tons
Inventory rating75 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadUnknown
Structure length28 ft (8.5 m)
Longest span28 ft (8.5 m)
Deck width39 ft (11.9 m)
Roadway width33 ft (10.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,826 (2024)
Projected traffic4,669 by 2044
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
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 North Mill Road over Burnt Mill Branch built?

It was built in 1975, making it 50 years old in 2025.

What condition is North Mill Road over Burnt Mill Branch 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 August 2024.

How much traffic does North Mill Road over Burnt Mill Branch carry?

About 3,826 vehicles per day (2024 count), of which roughly 3% are trucks.

How long is North Mill Road over Burnt Mill Branch?

The structure is 28 ft (8.5 m) long with a longest span of 28 ft (8.5 m) and a deck 39 ft wide.

Who owns North Mill Road over Burnt Mill Branch?

It is owned by the County Highway Agency.