US Bridges

CR 677(HIGH Mt.Rd) over Molly Anns Brook.

Fair

Passaic County, New Jersey · 2500FT S of Belmont Ave · Structure no. 1600128

Built
1928
97 years old, rebuilt 1986
Condition
Fair
inspected April 2023
Type
Slab
Concrete
Length
28 ft
1 main span
Daily traffic
13,366
2023 count
Owner
County
County Highway Agency

About this bridge

CR 677(HIGH Mt.Rd) over Molly Anns Brook. is a concrete slab carrying CR 677(HIGH Mt.Rd) over Molly Anns Brook. in Passaic County, New Jersey. It was built in 1928 and reconstructed in 1986, so it is 97 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 13,366 vehicles a day, roughly 4% of them trucks, projected to reach 16,310 by 2043. The structure is 28 ft (8.5 m) long and 50 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesCR 677(HIGH Mt.Rd)
CrossesMolly Anns Brook.
Location2500FT S of Belmont Ave
RouteCounty Highway 677
CountyPassaic County
StateNew Jersey
Coordinates40.96458, -74.18688
Functional classUrban Minor Arterial

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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating37 US tons
Inventory rating22 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20 + Mod
Structure length28 ft (8.5 m)
Longest span22 ft (6.7 m)
Deck width50 ft (15.1 m)
Roadway width36 ft (10.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic13,366 (2023)
Projected traffic16,310 by 2043
Trucks4%
Lanes on structure2
Traffic directionTwo-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 statusHistorical significance not determinable at this time
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$118,000 (2021 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was CR 677(HIGH Mt.Rd) over Molly Anns Brook. built?

It was built in 1928, making it 97 years old in 2025. It was reconstructed in 1986.

What condition is CR 677(HIGH Mt.Rd) over Molly Anns Brook. 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 2023.

How much traffic does CR 677(HIGH Mt.Rd) over Molly Anns Brook. carry?

About 13,366 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is CR 677(HIGH Mt.Rd) over Molly Anns Brook.?

The structure is 28 ft (8.5 m) long with a longest span of 22 ft (6.7 m) and a deck 50 ft wide.

Who owns CR 677(HIGH Mt.Rd) over Molly Anns Brook.?

It is owned by the County Highway Agency.