FHWA NBI 2024 Inspection record Public-domain dataset

TOWNSHIP LINE ROAD

Carrying TOWNSHIP LINE ROAD over SEPTA (P&W)

HAVERFORD TOWNSHIP 26J08, Delaware, Pennsylvania

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
35 t Inventory load rating

Bridge Snapshot: TOWNSHIP LINE ROAD

The TOWNSHIP LINE ROAD bridge in Delaware, Pennsylvania carries TOWNSHIP LINE ROAD over SEPTA (P&W). It was built in 1935, making it 91 years old today. It was last reconstructed in 2015, extending its service life. The structure is built primarily of prestressed concrete and spans 1 section, stretching 18.9 meters (62 feet) end to end. Daily traffic averages 31,649 vehicles, placing it in the heavily-trafficked tier of Pennsylvania bridges. It is owned and maintained by State Highway Agency.

The latest FHWA inspection records show a deck rating of 7/9, superstructure at 7/9, substructure at 7/9. The weakest component sits in good condition. None of this bridge's reported major components fall into the Poor condition range. Its NBI inventory load rating is 34.7 metric tons.

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

How TOWNSHIP LINE ROAD compares

▼ 4.6
Load rating vs Pennsylvania average (39.3 t)
Bottom 36%
Lower load rating than 64% of Pennsylvania bridges
269
Bridges in Delaware · 27 in Poor condition
TOWNSHIP LINE ROAD 34.7 t
Pennsylvania average 39.3 t

Live comparison across Pennsylvania.

Historical Sufficiency Rating

PlainBridge-computed
66.8 / 100 - historical 50–79.9 band
Structural adequacy /55
55.0
Serviceability /30
7.0
Essentiality /15
4.8
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 How the historical reference is calculated.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
7/9
Good (7–9)
Superstructure
7/9
Good (7–9)
Substructure
7/9
Good (7–9)
Inventory Load Rating
34.7 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Structural Details

Year Built
1935
Last Reconstructed
2015
Material
Prestressed Concrete
Number of Spans
1
Structure Length
18.9 m (62 ft)
Deck Width
18.6 m (61 ft)
Owner
State Highway Agency
Avg Daily Traffic
31,649 vehicles/day
Structure Number
000000000014809

Condition Analysis

  • The deck (driving surface) is in good condition (7/9), showing no significant deterioration.
  • The superstructure (beams and supports above the deck) is in good condition (7/9), showing no significant deterioration.
  • 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 TOWNSHIP LINE 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 TOWNSHIP LINE ROAD against other structures in Delaware 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 TOWNSHIP LINE ROAD?

TOWNSHIP LINE ROAD in Delaware, Pennsylvania has a deck rating of 7/9, superstructure rating of 7/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.

How often is TOWNSHIP LINE ROAD inspected?

TOWNSHIP LINE 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 31,649 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. TOWNSHIP LINE ROAD 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 TOWNSHIP LINE ROAD?

TOWNSHIP LINE ROAD has an NBI inventory load rating of 34.7 metric tons.

Who is responsible for maintaining TOWNSHIP LINE ROAD?

TOWNSHIP LINE ROAD is owned and maintained by State Highway Agency.

How old is TOWNSHIP LINE ROAD and does age affect safety?

TOWNSHIP LINE ROAD was built in 1935, making it 91 years old and last reconstructed in 2015.

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.