FHWA NBI 2024 Inspection record Public-domain dataset

LITTLE ORLEANS ACC

Carrying LITTLE ORLEANS ACC over C&O CANAL

Little Orleans Campground, Allegany, Maryland

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor
19 t Inventory load rating

Bridge Snapshot: LITTLE ORLEANS ACC

The LITTLE ORLEANS ACC bridge in Allegany, Maryland carries LITTLE ORLEANS ACC over C&O CANAL. It was built in 1969, making it 57 years old today. It was last reconstructed in 1995, extending its service life. The structure is built primarily of steel and spans 1 section, stretching 12.5 meters (41 feet) end to end. Daily traffic averages 72 vehicles, placing it in the lower-traffic tier of Maryland bridges. It is owned and maintained by National Park Service.

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 18.6 metric tons.

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

How LITTLE ORLEANS ACC compares

▼ 32.5
Load rating vs Maryland average (51.1 t)
Bottom 3%
Lower load rating than 97% of Maryland bridges
245
Bridges in Allegany · 15 in Poor condition
LITTLE ORLEANS ACC 18.6 t
Maryland average 51.1 t

Live comparison across Maryland.

Historical Sufficiency Rating

PlainBridge-computed
36.3 / 100 - historical 20–49.9 band
Structural adequacy /55
13.3
Serviceability /30
8.0
Essentiality /15
15.0
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 How the historical reference is calculated.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
18.6 t
NBI inventory level (metric tons)
Overall Condition
Poor

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

Structural Details

Year Built
1969
Last Reconstructed
1995
Material
Steel
Number of Spans
1
Structure Length
12.5 m (41 ft)
Deck Width
3.7 m (12 ft)
Owner
National Park Service
Avg Daily Traffic
72 vehicles/day
Structure Number
3100013P0000000

Condition Analysis

  • At 5/9, the deck (driving surface) shows fair condition, with minor wear flagged for upkeep.
  • The superstructure (beams and supports above the deck) rates poor at 4/9, advanced deterioration that should be prioritized for repair.
  • At 6/9, the substructure (piers and abutments) shows fair condition, with minor wear flagged for upkeep.

How to read this record

LITTLE ORLEANS ACC 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 LITTLE ORLEANS ACC 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 LITTLE ORLEANS ACC?

LITTLE ORLEANS ACC 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 LITTLE ORLEANS ACC inspected?

LITTLE ORLEANS ACC'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 72 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. LITTLE ORLEANS ACC 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 LITTLE ORLEANS ACC?

LITTLE ORLEANS ACC has an NBI inventory load rating of 18.6 metric tons.

Who is responsible for maintaining LITTLE ORLEANS ACC?

LITTLE ORLEANS ACC is owned and maintained by National Park Service.

How old is LITTLE ORLEANS ACC and does age affect safety?

LITTLE ORLEANS ACC was built in 1969, making it 57 years old and last reconstructed in 1995.

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.