FHWA NBI 2024 Inspection record Public-domain dataset

TOWNHOUSE ROAD

Carrying TOWNHOUSE ROAD over NORTHEAST POND

NH-ME SL, Strafford, New Hampshire

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Poor

Bridge Snapshot: TOWNHOUSE ROAD

The TOWNHOUSE ROAD bridge in Strafford, New Hampshire carries TOWNHOUSE ROAD over NORTHEAST POND. It was built in 1948, making it 78 years old today. The structure is built primarily of wood or timber and spans 4 sections, stretching 28.7 meters (94 feet) end to end. Daily traffic averages 554 vehicles, placing it in the lower-traffic tier of New Hampshire bridges. It is owned and maintained by City/Municipal Highway Agency.

The latest FHWA inspection records show a deck rating of 0/9, superstructure at 0/9, substructure at 0/9. The weakest component sits in critical condition. A component scored 4 or below, placing this bridge in the federal Poor condition category rather than declaring it unsafe or closed.

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

How TOWNHOUSE ROAD compares

136
Bridges in Strafford · 12 in Poor condition

Live comparison across New Hampshire.

Historical Sufficiency Rating

PlainBridge-computed
10.4 / 100 - historical under-20 band
Structural adequacy /55
0.0
Serviceability /30
2.0
Essentiality /15
8.4
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 How the historical reference is calculated.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
0/9
Failed (0)
Superstructure
0/9
Failed (0)
Substructure
0/9
Failed (0)
Overall Condition
Poor

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

Structural Details

Year Built
1948
Material
Wood or Timber
Number of Spans
4
Structure Length
28.7 m (94 ft)
Deck Width
8.0 m (26 ft)
Owner
City/Municipal Highway Agency
Avg Daily Traffic
554 vehicles/day
Structure Number
017301680015200

Condition Analysis

  • The deck (driving surface) is in critical condition (0/9), with severe deterioration requiring urgent attention.
  • The superstructure (beams and supports above the deck) is in critical condition (0/9), with severe deterioration requiring urgent attention.
  • The substructure (piers and abutments) rates critical at 0/9, severe deterioration that needs urgent attention.

How to read this record

TOWNHOUSE ROAD 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 TOWNHOUSE ROAD against other structures in Strafford and across New Hampshire. New Hampshire 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 TOWNHOUSE ROAD?

TOWNHOUSE ROAD in Strafford, New Hampshire has a deck rating of 0/9, superstructure rating of 0/9, and substructure rating of 0/9 on the FHWA's 0–9 scale.

How often is TOWNHOUSE ROAD inspected?

TOWNHOUSE 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 554 vehicles per day.

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

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

An inventory load rating is not recorded for TOWNHOUSE ROAD.

Who is responsible for maintaining TOWNHOUSE ROAD?

TOWNHOUSE ROAD is owned and maintained by City/Municipal Highway Agency.

How old is TOWNHOUSE ROAD and does age affect safety?

TOWNHOUSE ROAD was built in 1948, making it 78 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.