HIGH BRIDGE ROAD
Carrying HIGH BRIDGE ROAD over TOWNSEND/CENTREVILLE RR
0.5 MILES EAST OF MD 313, Queen Anne's, Maryland
Inventory: FHWA NBI 2024 · last ETL August 2026
FHWA NBI record, refreshed with each annual release.
HIGH BRIDGE ROAD in Queen Anne's, Maryland sits above 1% of rated Maryland bridges on inventory load rating (10 t), while its 1914 build year is earlier than 92% of Queen Anne's's recorded-year cohort (88 bridges).
HIGH BRIDGE ROAD in Queen Anne's, Maryland is rated Fair in the FHWA's 2024 National Bridge Inventory. Built in 1914, it carries 3 rated components on the inspecting agency's 0-9 scale, and its weakest reported component scores 5. The lowest applicable rating sets the federal condition category, so this Fair result describes the weakest reported component rather than the structure as a whole. No NBI category is a closure decision or a live crossing-safety verdict.
NBI record plate
Structure MD:300000Q-MT01010
PRE-1950 · STEEL · SINGLE-SPAN · TIED-CTRL · LOCAL-ADT · LIGHT-LOAD · CAT-FAIR
- PRE-1950 Pre-1950
- STEEL Steel
- SINGLE-SPAN Single span
- TIED-CTRL Tied control
- LOCAL-ADT Local ADT
- LIGHT-LOAD Light load
- CAT-FAIR Fair
Inspection-sheet codes from this record’s year, material family, spans, controlling component, ADT, inventory load, and NBI category, not a live closure verdict.
Bridge Snapshot: HIGH BRIDGE ROAD
The HIGH BRIDGE ROAD bridge in Queen Anne's, Maryland carries HIGH BRIDGE ROAD over TOWNSEND/CENTREVILLE RR. It was built in 1914, making it 112 years old today. The structure is built primarily of steel and spans 1 section, stretching 27.7 meters (91 feet) end to end. Daily traffic averages 500 vehicles, placing it in the lower-traffic tier of Maryland bridges. It is owned and maintained by Other State Agencies.
The latest FHWA inspection records show a deck rating of 5/9, superstructure at 5/9, substructure at 5/9. The weakest component sits in fair condition. No reported major component scores in the Poor range under the current federal condition thresholds.
How HIGH BRIDGE ROAD compares
Age against the county: built in 1914, earlier than 81 of Queen Anne's's 88 bridges with a recorded construction year (92%), against a county median build year of 1982. Age is not a defect on its own, but it is the population from which future Poor ratings are drawn.
Live comparison across Maryland bridges with a recorded inventory load rating (5,479 of 5,484 rated).
HIGH BRIDGE ROAD vs every rated Maryland bridge
Inventory load rating (metric tons), FHWA NBI, this state
10 Top 99% higher than 1% of 5,479 bridges
rated Maryland bridges, bucketed by value
Each bar is a band; taller bars hold more bridges. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source FHWA National Bridge Inventory · August 2026
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Reported 0–9 component ratings from the FHWA NBI. The highlighted component is the lowest reported input to this record’s current condition category; it is not a closure or live crossing-safety decision.
Queen Anne's inventory by recorded NBI category
Exclusive Good/Fair/Poor bands across all 88 bridges in this county. Orthogonal to this structure's component profile above: a county catalog share, not a live crossing-safety verdict.
Structural Details
- Year Built
- 1914
- Material
- Steel
- Number of Spans
- 1
- Structure Length
- 27.7 m (91 ft)
- Deck Width
- 6.5 m (21 ft)
- Owner
- Other State Agencies
- Avg Daily Traffic
- 500 vehicles/day
- Structure Number
- 300000Q-MT01010
Condition Analysis
- • The deck (driving surface) is in fair condition (5/9), with minor deterioration that may require routine maintenance.
- • At 5/9, the superstructure (beams and supports above the deck) shows fair condition, with minor wear flagged for upkeep.
- • At 5/9, the substructure (piers and abutments) shows fair condition, with minor wear flagged for upkeep.
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗How to read this record
This page shows what the last federal inspection recorded, not whether HIGH BRIDGE ROAD 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 HIGH BRIDGE ROAD against other structures in Queen Anne's 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 HIGH BRIDGE ROAD?
HIGH BRIDGE ROAD in Queen Anne's, Maryland has a deck rating of 5/9, superstructure rating of 5/9, and substructure rating of 5/9 on the FHWA's 0–9 scale.
How often is HIGH BRIDGE ROAD inspected?
HIGH BRIDGE ROAD'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 500 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. HIGH BRIDGE ROAD 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 HIGH BRIDGE ROAD?
HIGH BRIDGE ROAD has an NBI inventory load rating of 10.0 metric tons.
Who is responsible for maintaining HIGH BRIDGE ROAD?
HIGH BRIDGE ROAD is owned and maintained by Other State Agencies.
How old is HIGH BRIDGE ROAD and does age affect safety?
HIGH BRIDGE ROAD was built in 1914, making it 112 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.
Share this inspection record
Send this source-bounded record or download its data card. An NBI condition category is not a closure or live crossing-safety verdict.
Every figure on PlainBridges is rendered directly from federal source data, no number is typed in by an editor. Component ratings, ADT, and condition category on this page are copied from the NBI record for this structure; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2024 NBI release. NBI condition categories reflect the latest reported inventory record, not a live safety, closure, or travel decision.