US Bridges

Bishop Nazery Way over Whippany River

Fair

Morris County, New Jersey · 0.9MI NW NJ124&I287 JCT · Structure no. 1400119

Built
1930
95 years old, rebuilt 1993
Condition
Fair
inspected June 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
50 ft
1 main span
Daily traffic
7,311
2023 count
Owner
County
County Highway Agency

About this bridge

Bishop Nazery Way over Whippany River is a prestressed concrete box beam or girders - multiple carrying Bishop Nazery Way over Whippany River in Morris County, New Jersey. It was built in 1930 and reconstructed in 1993, so it is 95 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.

It carries about 7,311 vehicles a day, roughly 1% of them trucks, projected to reach 8,919 by 2043. The structure is 50 ft (15.2 m) long and 46 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesBishop Nazery Way
CrossesWhippany River
Location0.9MI NW NJ124&I287 JCT
RouteCity Street 0
Coordinates40.7994, -74.47857
Functional classUrban Local

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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating110.1 US tons
Inventory rating67 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length50 ft (15.2 m)
Longest span46 ft (14 m)
Deck width46 ft (13.9 m)
Roadway width31 ft (9.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic7,311 (2023)
Projected traffic8,919 by 2043
Trucks1%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 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 Bishop Nazery Way over Whippany River built?

It was built in 1930, making it 95 years old in 2025. It was reconstructed in 1993.

What condition is Bishop Nazery Way over Whippany 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 June 2023.

How much traffic does Bishop Nazery Way over Whippany River carry?

About 7,311 vehicles per day (2023 count), of which roughly 1% are trucks.

How long is Bishop Nazery Way over Whippany River?

The structure is 50 ft (15.2 m) long with a longest span of 46 ft (14 m) and a deck 46 ft wide.

Who owns Bishop Nazery Way over Whippany River?

It is owned by the County Highway Agency.