THE ARNOLD TRL
Carrying THE ARNOLD TRL over NORTH BRANCH DEAD RIVER
250 FT N OF ALDER STR TWP, Franklin, Maine
Inventory: FHWA NBI 2024 · last ETL August 2026
FHWA NBI record, refreshed with each annual release.
THE ARNOLD TRL in Franklin, Maine is rated Fair in the FHWA's 2024 National Bridge Inventory.
Built in 1934, 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 ME:3135
PRE-1950 · STEEL · SINGLE-SPAN · SUPER-LED · LOCAL-ADT · HEAVY-LOAD · CAT-FAIR
- PRE-1950 Pre-1950
- STEEL Steel
- SINGLE-SPAN Single span
- SUPER-LED Superstructure-led
- LOCAL-ADT Local ADT
- HEAVY-LOAD Heavy 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: THE ARNOLD TRL
The THE ARNOLD TRL bridge in Franklin, Maine carries THE ARNOLD TRL over NORTH BRANCH DEAD RIVER. It was built in 1934, making it 92 years old today. It was last reconstructed in 2019, extending its service life. The structure is built primarily of steel and spans 1 section, stretching 23.2 meters (76 feet) end to end. Daily traffic averages 609 vehicles, placing it in the lower-traffic tier of Maine bridges. It is owned and maintained by State Highway Agency.
The latest FHWA inspection records show a deck rating of 8/9, superstructure at 5/9, substructure at 6/9. The weakest component sits in fair condition. None of this bridge's reported major components fall into the Poor condition range.
How THE ARNOLD TRL compares
Age against the county: built in 1934, earlier than 102 of Franklin's 128 bridges with a recorded construction year (80%), against a county median build year of 1961. Age is not a defect on its own, but it is the population from which future Poor ratings are drawn.
Live comparison across Maine bridges with a recorded inventory load rating (2,518 rated).
THE ARNOLD TRL vs every rated Maine bridge
Inventory load rating (metric tons), FHWA NBI, this state
55 Top 14% higher than 86% of 2,518 bridges
rated Maine 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.
Franklin inventory by recorded NBI category
Exclusive Good/Fair/Poor bands across all 128 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
- 1934
- Last Reconstructed
- 2019
- Material
- Steel
- Number of Spans
- 1
- Structure Length
- 23.2 m (76 ft)
- Deck Width
- 8.9 m (29 ft)
- Owner
- State Highway Agency
- Avg Daily Traffic
- 609 vehicles/day
- Structure Number
- 3135
Condition Analysis
- • The deck (driving surface) is in good condition (8/9), showing no significant deterioration.
- • The superstructure (beams and supports above the deck) rates fair at 5/9, minor deterioration that routine maintenance should address.
- • The substructure (piers and abutments) is in fair condition (6/9), with minor deterioration that may require routine maintenance.
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 THE ARNOLD TRL 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 THE ARNOLD TRL against other structures in Franklin and across Maine. Maine 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 THE ARNOLD TRL?
THE ARNOLD TRL in Franklin, Maine has a deck rating of 8/9, superstructure rating of 5/9, and substructure rating of 6/9 on the FHWA's 0–9 scale.
How often is THE ARNOLD TRL inspected?
THE ARNOLD TRL'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 609 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. THE ARNOLD TRL 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 THE ARNOLD TRL?
THE ARNOLD TRL has an NBI inventory load rating of 55.4 metric tons.
Who is responsible for maintaining THE ARNOLD TRL?
THE ARNOLD TRL is owned and maintained by State Highway Agency.
How old is THE ARNOLD TRL and does age affect safety?
THE ARNOLD TRL was built in 1934, making it 92 years old and last reconstructed in 2019.
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.