FHWA NBI 2024 Inspection record Public-domain dataset

OPOSSUMTOWN PIKE

Carrying OPOSSUMTOWN PIKE over BIG TUSCARORA CREEK

AT SUNDAYS LANE INT, Frederick, Maryland

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor
48 t Inventory load rating

Bridge Snapshot: OPOSSUMTOWN PIKE

The OPOSSUMTOWN PIKE bridge in Frederick, Maryland carries OPOSSUMTOWN PIKE over BIG TUSCARORA CREEK. It was built in 1988, making it 38 years old today. The structure is built primarily of prestressed concrete and spans 1 section, stretching 11.9 meters (39 feet) end to end. Daily traffic averages 1,028 vehicles, placing it in the moderately-trafficked tier of Maryland bridges. It is owned and maintained by County Highway Agency.

The latest FHWA inspection records show a deck rating of 3/9, superstructure at 3/9, 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 48.1 metric tons.

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

How OPOSSUMTOWN PIKE compares

▼ 3.0
Load rating vs Maryland average (51.1 t)
Top 43%
Higher load rating than 57% of Maryland bridges
491
Bridges in Frederick · 13 in Poor condition
OPOSSUMTOWN PIKE 48.1 t
Maryland average 51.1 t

Live comparison across Maryland.

Historical Sufficiency Rating

PlainBridge-computed
34.6 / 100 - historical 20–49.9 band
Structural adequacy /55
15.0
Serviceability /30
5.2
Essentiality /15
14.4
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 How the historical reference is calculated.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
3/9
Poor (1–4)
Superstructure
3/9
Poor (1–4)
Substructure
6/9
Fair (5–6)
Inventory Load Rating
48.1 t
NBI inventory level (metric tons)
Overall Condition
Poor

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

Structural Details

Year Built
1988
Material
Prestressed Concrete
Number of Spans
1
Structure Length
11.9 m (39 ft)
Deck Width
8.5 m (28 ft)
Owner
County Highway Agency
Avg Daily Traffic
1,028 vehicles/day
Structure Number
200000F-2101010

Condition Analysis

  • At 3/9, the deck (driving surface) is in poor shape, with advanced wear flagged for priority repair.
  • The superstructure (beams and supports above the deck) is in poor condition (3/9), showing advanced deterioration that may require priority repair.
  • The substructure (piers and abutments) is in fair condition (6/9), with minor deterioration that may require routine maintenance.

How to read this record

OPOSSUMTOWN PIKE 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 OPOSSUMTOWN PIKE against other structures in Frederick 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 OPOSSUMTOWN PIKE?

OPOSSUMTOWN PIKE in Frederick, Maryland has a deck rating of 3/9, superstructure rating of 3/9, and substructure rating of 6/9 on the FHWA's 0–9 scale.

How often is OPOSSUMTOWN PIKE inspected?

OPOSSUMTOWN PIKE'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 1,028 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. OPOSSUMTOWN PIKE 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 OPOSSUMTOWN PIKE?

OPOSSUMTOWN PIKE has an NBI inventory load rating of 48.1 metric tons.

Who is responsible for maintaining OPOSSUMTOWN PIKE?

OPOSSUMTOWN PIKE is owned and maintained by County Highway Agency.

How old is OPOSSUMTOWN PIKE and does age affect safety?

OPOSSUMTOWN PIKE was built in 1988, making it 38 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.