FHWA NBI 2024 Inspection record Public-domain dataset

WORMANS MILL COURT

Carrying WORMANS MILL COURT over TRIBUTARY NO. 10

700 FEET NW OF MD 355, Frederick, Maryland

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
100 t Inventory load rating

Bridge Snapshot: WORMANS MILL COURT

The WORMANS MILL COURT bridge in Frederick, Maryland carries WORMANS MILL COURT over TRIBUTARY NO. 10. It was built in 1986, making it 40 years old today. The structure is built primarily of steel and spans 1 section, stretching 6.1 meters (20 feet) end to end. Daily traffic averages 1,615 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 superstructure at 7/9, substructure at 7/9. The weakest component sits in good condition. No reported major component scores in the Poor range under the current federal condition thresholds. Its NBI inventory load rating is 99.9 metric tons.

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

How WORMANS MILL COURT compares

▲ 48.8
Load rating vs Maryland average (51.1 t)
Top 12%
Higher load rating than 88% of Maryland bridges
491
Bridges in Frederick · 13 in Poor condition
WORMANS MILL COURT 99.9 t
Maryland average 51.1 t

Live comparison across Maryland.

Historical Sufficiency Rating

PlainBridge-computed
83.0 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
30.0
Essentiality /15
3.0
Special reductions
−5.0

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 How the historical reference is calculated.

Condition Ratings

Superstructure
7/9
Good (7–9)
Substructure
7/9
Good (7–9)
Inventory Load Rating
99.9 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Structural Details

Year Built
1986
Material
Steel
Number of Spans
1
Structure Length
6.1 m (20 ft)
Deck Width
13.4 m (44 ft)
Owner
City/Municipal Highway Agency
Avg Daily Traffic
1,615 vehicles/day
Structure Number
200000F-F-32010

Condition Analysis

  • At 7/9, the superstructure (beams and supports above the deck) is in good shape and shows no significant wear.
  • The substructure (piers and abutments) rates good at 7/9, with no significant deterioration on file.

How to read this record

This page shows what the last federal inspection recorded, not whether WORMANS MILL COURT 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 WORMANS MILL COURT 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 WORMANS MILL COURT?

WORMANS MILL COURT in Frederick, Maryland, superstructure rating of 7/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.

How often is WORMANS MILL COURT inspected?

WORMANS MILL COURT'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 1,615 vehicles per day.

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

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

What is the inventory load rating for WORMANS MILL COURT?

WORMANS MILL COURT has an NBI inventory load rating of 99.9 metric tons.

Who is responsible for maintaining WORMANS MILL COURT?

WORMANS MILL COURT is owned and maintained by City/Municipal Highway Agency.

How old is WORMANS MILL COURT and does age affect safety?

WORMANS MILL COURT was built in 1986, making it 40 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.