T424 Sulfur Sprg R
Carrying T424 Sulfur Sprg R over BUFFALO RUN
2 MI.SW.OF MANNS CHOICE, Bedford, Pennsylvania
Inventory: FHWA NBI 2024 · last ETL August 2026
FHWA NBI record, refreshed with each annual release.
T424 Sulfur Sprg R in Bedford, Pennsylvania sits above 43% of rated Pennsylvania bridges on inventory load rating (35 t), while its 1995 build year is earlier than 24% of Bedford's recorded-year cohort (417 bridges).
T424 Sulfur Sprg R in Bedford, Pennsylvania is rated Fair in the FHWA's 2024 National Bridge Inventory. Built in 1995, it carries 3 rated components on the inspecting agency's 0-9 scale, and its weakest reported component scores 6. 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 PA:000000000004494
LATE-CENTURY · PRESTRESS · SINGLE-SPAN · TIED-CTRL · TRACE-ADT · STANDARD-LOAD · CAT-FAIR
- LATE-CENTURY 1980–1999
- PRESTRESS Prestressed concrete
- SINGLE-SPAN Single span
- TIED-CTRL Tied control
- TRACE-ADT Trace ADT
- STANDARD-LOAD Standard 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.
Structural health score
A composite of the deck, superstructure, and substructure NBI condition ratings plus the inventory load rating, benchmarked against the full national bridge corpus, distinct from the Good/Fair/Poor category above.
Bridge Snapshot: T424 Sulfur Sprg R
The T424 Sulfur Sprg R bridge in Bedford, Pennsylvania carries T424 Sulfur Sprg R over BUFFALO RUN. It was built in 1995, making it 31 years old today. The structure is built primarily of prestressed concrete and spans 1 section, stretching 26.8 meters (88 feet) end to end. Daily traffic averages 21 vehicles, placing it in the lower-traffic tier of Pennsylvania bridges. It is owned and maintained by County Highway Agency.
The latest FHWA inspection places the weakest component in fair condition (see the full component ratings below). None of this bridge's reported major components fall into the Poor condition range.
How T424 Sulfur Sprg R compares
Age against the county: built in 1995, earlier than 102 of Bedford's 417 bridges with a recorded construction year (24%), against a county median build year of 1963. This is one of the newer structures in its county.
Live comparison across Pennsylvania bridges with a recorded inventory load rating (23,297 of 23,299 rated).
T424 Sulfur Sprg R vs every rated Pennsylvania bridge
Inventory load rating (metric tons), FHWA NBI, this state
35 Top 57% higher than 43% of 23,297 bridges
rated Pennsylvania 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.
Bedford inventory by recorded NBI category
Exclusive Good/Fair/Poor bands across all 417 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
- 1995
- Material
- Prestressed Concrete
- Number of Spans
- 1
- Structure Length
- 26.8 m (88 ft)
- Deck Width
- 8.7 m (29 ft)
- Owner
- County Highway Agency
- Avg Daily Traffic
- 21 vehicles/day
- Structure Number
- 000000000004494
Condition Analysis
- • At 6/9, the deck (driving surface) shows fair condition, with minor wear flagged for upkeep.
- • The superstructure (beams and supports above the deck) rates fair at 6/9, minor deterioration that routine maintenance should address.
- • At 7/9, the substructure (piers and abutments) is in good shape and shows no significant wear.
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 T424 Sulfur Sprg R 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 T424 Sulfur Sprg R against other structures in Bedford and across Pennsylvania. Pennsylvania 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 T424 Sulfur Sprg R?
T424 Sulfur Sprg R in Bedford, Pennsylvania has a deck rating of 6/9, superstructure rating of 6/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.
How often is T424 Sulfur Sprg R inspected?
T424 Sulfur Sprg R'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 21 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. T424 Sulfur Sprg R 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 T424 Sulfur Sprg R?
T424 Sulfur Sprg R has an NBI inventory load rating of 35.4 metric tons.
Who is responsible for maintaining T424 Sulfur Sprg R?
T424 Sulfur Sprg R is owned and maintained by County Highway Agency.
How old is T424 Sulfur Sprg R and does age affect safety?
T424 Sulfur Sprg R was built in 1995, making it 31 years old.
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.