FHWA NBI 2024 Inspection record Public-domain dataset

BALTIMORE STREET

Carrying BALTIMORE STREET over WILLS CREEK

0.02 MI NE OF GREENE ST, Allegany, Maryland

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor
53 t Inventory load rating

Bridge Snapshot: BALTIMORE STREET

The BALTIMORE STREET bridge in Allegany, Maryland carries BALTIMORE STREET over WILLS CREEK. It was built in 1916, making it 110 years old today. It was last reconstructed in 2019, extending its service life. The structure is built primarily of steel and spans 1 section, stretching 29.9 meters (98 feet) end to end. Daily traffic averages 11,780 vehicles, placing it in the heavily-trafficked tier of Maryland bridges. It is owned and maintained by City/Municipal Highway Agency.

The latest FHWA inspection records show a deck rating of 5/9, superstructure at 4/9, substructure at 6/9. The weakest component sits in poor condition. At least one major component here scores 4 or below, which produces a Poor condition classification under FHWA's current reporting rules. Its NBI inventory load rating is 53.1 metric tons.

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

How BALTIMORE STREET compares

▲ 2.0
Load rating vs Maryland average (51.1 t)
Top 36%
Higher load rating than 64% of Maryland bridges
245
Bridges in Allegany · 15 in Poor condition
BALTIMORE STREET 53.1 t
Maryland average 51.1 t

Live comparison across Maryland.

Historical Sufficiency Rating

PlainBridge-computed
69.3 / 100 - historical 50–79.9 band
Structural adequacy /55
30.0
Serviceability /30
26.0
Essentiality /15
13.3
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 How the historical reference is calculated.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

Deck
5/9
Fair (5–6)
Superstructure
4/9
Poor (1–4)
Substructure
6/9
Fair (5–6)
Inventory Load Rating
53.1 t
NBI inventory level (metric tons)
Overall Condition
Poor

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

Structural Details

Year Built
1916
Last Reconstructed
2019
Material
Steel
Number of Spans
1
Structure Length
29.9 m (98 ft)
Deck Width
18.3 m (60 ft)
Owner
City/Municipal Highway Agency
Avg Daily Traffic
11,780 vehicles/day
Structure Number
200000A-C-06010

Condition Analysis

  • The deck (driving surface) is in fair condition (5/9), with minor deterioration that may require routine maintenance.
  • At 4/9, the superstructure (beams and supports above the deck) is in poor shape, with advanced wear flagged for priority repair.
  • At 6/9, the substructure (piers and abutments) shows fair condition, with minor wear flagged for upkeep.

How to read this record

BALTIMORE STREET is in the federal Poor condition category. That is a component-based result, not a closure order.

  • NBI condition ratings reflect the latest record in this annual dataset, not a live status. Current routine inspection intervals are risk-based.
  • Understand what Poor condition does and does not mean before drawing conclusions. Poor condition explained
  • Compare BALTIMORE STREET against other structures in Allegany 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 BALTIMORE STREET?

BALTIMORE STREET in Allegany, Maryland has a deck rating of 5/9, superstructure rating of 4/9, and substructure rating of 6/9 on the FHWA's 0–9 scale.

How often is BALTIMORE STREET inspected?

BALTIMORE STREET'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 11,780 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. BALTIMORE STREET is currently shown as Poor condition from its component ratings; that category is not a live closure or safety decision.

What is the inventory load rating for BALTIMORE STREET?

BALTIMORE STREET has an NBI inventory load rating of 53.1 metric tons.

Who is responsible for maintaining BALTIMORE STREET?

BALTIMORE STREET is owned and maintained by City/Municipal Highway Agency.

How old is BALTIMORE STREET and does age affect safety?

BALTIMORE STREET was built in 1916, making it 110 years old and last reconstructed in 2019.

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.