FHWA NBI 2024 Inspection record Public-domain dataset

NH101E WINNACUNNET

Carrying NH101E WINNACUNNET over EEL CREEK

.2 MI WEST JCT NH 1A, Rockingham, New Hampshire

Data updated May 2026

FHWA NBI record, refreshed with each annual release.

Good
45 t Inventory load rating

Bridge Snapshot: NH101E WINNACUNNET

The NH101E WINNACUNNET bridge in Rockingham, New Hampshire carries NH101E WINNACUNNET over EEL CREEK. It was built in 1997, making it 29 years old today. The structure is built primarily of concrete and spans 1 section, stretching 7.3 meters (24 feet) end to end. Daily traffic averages 3,814 vehicles, placing it in the moderately-trafficked tier of New Hampshire bridges. It is owned and maintained by City/Municipal Highway Agency.

The latest FHWA inspection records show culvert at 7/9. The weakest component sits in good condition. All reported major components score above the Poor range. Its NBI inventory load rating is 44.5 metric tons.

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

How NH101E WINNACUNNET compares

▲ 6.3
Load rating vs New Hampshire average (38.2 t)
Top 31%
Higher load rating than 69% of New Hampshire bridges
308
Bridges in Rockingham · 20 in Poor condition
NH101E WINNACUNNET 44.5 t
New Hampshire average 38.2 t

Live comparison across New Hampshire.

Historical Sufficiency Rating

PlainBridge-computed
99.1 / 100 - historical 80–100 band
Structural adequacy /55
55.0
Serviceability /30
30.0
Essentiality /15
14.1
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 How the historical reference is calculated.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

Culvert
7/9
Good (7–9)
Inventory Load Rating
44.5 t
NBI inventory level (metric tons)
Overall Condition
Good

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

Structural Details

Year Built
1997
Material
Concrete
Number of Spans
1
Structure Length
7.3 m (24 ft)
Owner
City/Municipal Highway Agency
Avg Daily Traffic
3,814 vehicles/day
Structure Number
011102470012000

How to read this record

This page shows what the last federal inspection recorded, not whether NH101E WINNACUNNET 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 NH101E WINNACUNNET against other structures in Rockingham 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 NH101E WINNACUNNET?

NH101E WINNACUNNET in Rockingham, New Hampshire on the FHWA's 0–9 scale.

How often is NH101E WINNACUNNET inspected?

NH101E WINNACUNNET'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 3,814 vehicles per day.

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

FHWA retired that reported status beginning with the 2018 archive. NH101E WINNACUNNET 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 NH101E WINNACUNNET?

NH101E WINNACUNNET has an NBI inventory load rating of 44.5 metric tons.

Who is responsible for maintaining NH101E WINNACUNNET?

NH101E WINNACUNNET is owned and maintained by City/Municipal Highway Agency.

How old is NH101E WINNACUNNET and does age affect safety?

NH101E WINNACUNNET was built in 1997, making it 29 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.