VT 0022A ALT
Carrying VT 0022A ALT over OTTER CREEK
1.5 MI S JCT. U.S.7, Addison, Vermont
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: VT 0022A ALT
The VT 0022A ALT bridge in Addison, Vermont carries VT 0022A ALT over OTTER CREEK. It was built in 1934, making it 92 years old today. It was last reconstructed in 1969, extending its service life. The structure is built primarily of steel and spans 5 sections, stretching 103.0 meters (338 feet) end to end. Daily traffic averages 10,700 vehicles, placing it in the heavily-trafficked tier of Vermont bridges. It is owned and maintained by City/Municipal Highway Agency.
The latest FHWA inspection records show a deck rating of 6/9, superstructure at 6/9, substructure at 4/9. The weakest component sits in poor condition. A component scored 4 or below, placing this bridge in the federal Poor condition category rather than declaring it unsafe or closed. Its NBI inventory load rating is 38.1 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How VT 0022A ALT compares
Live comparison across Vermont.
Historical Sufficiency Rating
PlainBridge-computedFHWA discontinued this calculated item; it does not determine current condition, funding eligibility, posting, or closure. How the historical reference is calculated.
Condition Ratings
Full 0–9 scale + sufficiency-rating breakdown: how condition ratings work.
Structural Details
- Year Built
- 1934
- Last Reconstructed
- 1969
- Material
- Steel
- Number of Spans
- 5
- Structure Length
- 103.0 m (338 ft)
- Deck Width
- 11.9 m (39 ft)
- Owner
- City/Municipal Highway Agency
- Avg Daily Traffic
- 10,700 vehicles/day
- Structure Number
- 200017002701202
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗Condition Analysis
- • The deck (driving surface) is in fair condition (6/9), with minor deterioration that may require routine maintenance.
- • The superstructure (beams and supports above the deck) is in fair condition (6/9), with minor deterioration that may require routine maintenance.
- • At 4/9, the substructure (piers and abutments) is in poor shape, with advanced wear flagged for priority repair.
How to read this record
VT 0022A ALT 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 VT 0022A ALT against other structures in Addison and across Vermont. Vermont 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 VT 0022A ALT?
VT 0022A ALT in Addison, Vermont has a deck rating of 6/9, superstructure rating of 6/9, and substructure rating of 4/9 on the FHWA's 0–9 scale.
How often is VT 0022A ALT inspected?
VT 0022A ALT'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 10,700 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. VT 0022A ALT 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 VT 0022A ALT?
VT 0022A ALT has an NBI inventory load rating of 38.1 metric tons.
Who is responsible for maintaining VT 0022A ALT?
VT 0022A ALT is owned and maintained by City/Municipal Highway Agency.
How old is VT 0022A ALT and does age affect safety?
VT 0022A ALT was built in 1934, making it 92 years old and last reconstructed in 1969.
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.
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.