FHWA NBI 2024 Inspection record Public-domain dataset

CENTRAL AVENUE

Carrying CENTRAL AVENUE over HARFORD RUN

LANCASTER & ALICEANNA ST., Baltimore city, Maryland

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Fair
40 t Inventory load rating

Bridge Snapshot: CENTRAL AVENUE

The CENTRAL AVENUE bridge in Baltimore city, Maryland carries CENTRAL AVENUE over HARFORD RUN. It was built in 1960, making it 66 years old today. The structure is built primarily of concrete, stretching 7.3 meters (24 feet) end to end. Daily traffic averages 4,140 vehicles, placing it in the moderately-trafficked tier of Maryland bridges. It is owned and maintained by City/Municipal Highway Agency.

The latest FHWA inspection records show culvert at 6/9. The weakest component sits in fair condition. All reported major components score above the Poor range. Its NBI inventory load rating is 39.5 metric tons.

Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.

How CENTRAL AVENUE compares

▼ 11.6
Load rating vs Maryland average (51.1 t)
Bottom 39%
Lower load rating than 61% of Maryland bridges
380
Bridges in Baltimore city · 27 in Poor condition
CENTRAL AVENUE 39.5 t
Maryland average 51.1 t

Live comparison across Maryland.

Historical Sufficiency Rating

PlainBridge-computed
99.6 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
30.0
Essentiality /15
14.6
Special reductions
0

FHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.

Condition Ratings

Culvert
6/9
Fair (5–6)
Inventory Load Rating
39.5 t
NBI inventory level (metric tons)
Overall Condition
Fair

Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.

Structural Details

Year Built
1960
Material
Concrete
Structure Length
7.3 m (24 ft)
Deck Width
7.3 m (24 ft)
Owner
City/Municipal Highway Agency
Avg Daily Traffic
4,140 vehicles/day
Structure Number
200000BC1555020

How to read this record

This page shows what the last federal inspection recorded, not whether CENTRAL AVENUE 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 CENTRAL AVENUE against other structures in Baltimore city and across Maryland. Maryland 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 CENTRAL AVENUE?

CENTRAL AVENUE in Baltimore city, Maryland on the FHWA's 0–9 scale.

How often is CENTRAL AVENUE inspected?

CENTRAL AVENUE'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 4,140 vehicles per day.

What does “structurally deficient” mean in older bridge reports?

FHWA retired that reported status beginning with the 2018 archive. CENTRAL AVENUE 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 CENTRAL AVENUE?

CENTRAL AVENUE has an NBI inventory load rating of 39.5 metric tons.

Who is responsible for maintaining CENTRAL AVENUE?

CENTRAL AVENUE is owned and maintained by City/Municipal Highway Agency.

How old is CENTRAL AVENUE and does age affect safety?

CENTRAL AVENUE was built in 1960, making it 66 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.

Data sourced from the Federal Highway Administration National Bridge Inventory. See our methodology for details. Retrieved and formatted by PlainBridges

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.