MOUNT PLEASANT AVE
Carrying MOUNT PLEASANT AVE over STONY BROOK
0.08M SW CR511 & NJ10 JCT, Morris, New Jersey
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: MOUNT PLEASANT AVE
The MOUNT PLEASANT AVE bridge in Morris, New Jersey carries MOUNT PLEASANT AVE over STONY BROOK. It was built in 1917, making it 109 years old today. The structure is built primarily of masonry and spans 1 section, stretching 6.4 meters (21 feet) end to end. Daily traffic averages 2,422 vehicles, placing it in the moderately-trafficked tier of New Jersey bridges. It is owned and maintained by County Highway Agency.
The latest FHWA inspection records show superstructure at 6/9, substructure at 7/9. The weakest component sits in fair condition. No reported major component scores in the Poor range under the current federal condition thresholds. Its NBI inventory load rating is 26.3 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How MOUNT PLEASANT AVE compares
Live comparison across New Jersey.
Historical Sufficiency Rating
PlainBridge-computedFHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 1917
- Material
- Masonry
- Number of Spans
- 1
- Structure Length
- 6.4 m (21 ft)
- Deck Width
- 8.8 m (29 ft)
- Owner
- County Highway Agency
- Avg Daily Traffic
- 2,422 vehicles/day
- Structure Number
- 1400385
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗Condition Analysis
- • At 6/9, the superstructure (beams and supports above the deck) shows fair condition, with minor wear flagged for upkeep.
- • The substructure (piers and abutments) is in good condition (7/9), showing no significant deterioration.
How to read this record
This page shows what the last federal inspection recorded, not whether MOUNT PLEASANT AVE is safe to cross today. Here is how to use it.
- NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
- Learn how the 0–9 condition scale and Good/Fair/Poor categories are defined. How condition ratings work
- Compare MOUNT PLEASANT AVE against other structures in Morris and across New Jersey. New Jersey bridges
- Noticed visible damage or a safety concern? Report it to the agency that owns the bridge, or call 911 in an emergency. How to report a bridge
Condition codes come straight from the FHWA National Bridge Inventory and are not a real-time safety judgment. Only the owning agency, a state DOT, county, or other owner, can post, restrict, or close a bridge.
Frequently Asked Questions
What do the condition ratings mean for MOUNT PLEASANT AVE?
MOUNT PLEASANT AVE in Morris, New Jersey, superstructure rating of 6/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.
How often is MOUNT PLEASANT AVE inspected?
MOUNT PLEASANT AVE's responsible agency sets its routine interval under FHWA's risk-based inspection rules; this page does not expose the scheduled interval. It carries about 2,422 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. MOUNT PLEASANT AVE is currently shown as Fair condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for MOUNT PLEASANT AVE?
MOUNT PLEASANT AVE has an NBI inventory load rating of 26.3 metric tons.
Who is responsible for maintaining MOUNT PLEASANT AVE?
MOUNT PLEASANT AVE is owned and maintained by County Highway Agency.
How old is MOUNT PLEASANT AVE and does age affect safety?
MOUNT PLEASANT AVE was built in 1917, making it 109 years old.
Disclaimer: Bridge condition data is from the FHWA NBI and reflects the last reported inspection. A Poor condition rating is not a live declaration that a bridge is closed or unsafe for travel. For current closure, posting, or safety information, contact the responsible transportation agency.
Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.