US 1 POST RD RAMP
Carrying US 1 POST RD RAMP over RI 108 POINT JUDITH RD
0.3 Mi S of JCT 1A, Washington, Rhode Island
Inventory: FHWA NBI 2024 · last ETL August 2026
FHWA NBI record, refreshed with each annual release.
US 1 POST RD RAMP in Washington, Rhode Island sits above 14% of rated Rhode Island bridges on inventory load rating (23 t), while its 1963 build year is earlier than 54% of Washington's recorded-year cohort (145 bridges).
US 1 POST RD RAMP in Washington, Rhode Island is rated Fair in the FHWA's 2024 National Bridge Inventory. Built in 1963, 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 RI:000000000004820
INTERSTATE-ERA · PRESTRESS · SINGLE-SPAN · SUPER-LED · ARTERIAL-ADT · STANDARD-LOAD · CAT-FAIR
- INTERSTATE-ERA 1950–1979
- PRESTRESS Prestressed concrete
- SINGLE-SPAN Single span
- SUPER-LED Superstructure-led
- ARTERIAL-ADT Arterial ADT
- STANDARD-LOAD Standard 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: US 1 POST RD RAMP
The US 1 POST RD RAMP bridge in Washington, Rhode Island carries US 1 POST RD RAMP over RI 108 POINT JUDITH RD. It was built in 1963, making it 63 years old today. It was last reconstructed in 2010, extending its service life. The structure is built primarily of prestressed concrete and spans 1 section, stretching 45.4 meters (149 feet) end to end. Daily traffic averages 3,400 vehicles, placing it in the moderately-trafficked tier of Rhode Island bridges. It is owned and maintained by State Highway Agency.
The latest FHWA inspection records show a deck rating of 6/9, superstructure at 5/9, substructure at 6/9. The weakest component sits in fair condition. All reported major components score above the Poor range.
How US 1 POST RD RAMP compares
Age against the county: built in 1963, earlier than 79 of Washington's 145 bridges with a recorded construction year (54%), against a county median build year of 1968. Age is not a defect on its own, but it is the population from which future Poor ratings are drawn.
Live comparison across Rhode Island bridges with a recorded inventory load rating (783 rated).
US 1 POST RD RAMP vs every rated Rhode Island bridge
Inventory load rating (metric tons), FHWA NBI, this state
23 Top 86% higher than 14% of 783 bridges
rated Rhode Island 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.
Washington inventory by recorded NBI category
Exclusive Good/Fair/Poor bands across all 145 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
- 1963
- Last Reconstructed
- 2010
- Material
- Prestressed Concrete
- Number of Spans
- 1
- Structure Length
- 45.4 m (149 ft)
- Deck Width
- 8.5 m (28 ft)
- Owner
- State Highway Agency
- Avg Daily Traffic
- 3,400 vehicles/day
- Structure Number
- 000000000004820
Condition Analysis
- • The deck (driving surface) rates fair at 6/9, minor deterioration that routine maintenance should address.
- • 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 US 1 POST RD RAMP 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 US 1 POST RD RAMP against other structures in Washington and across Rhode Island. Rhode Island 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 US 1 POST RD RAMP?
US 1 POST RD RAMP in Washington, Rhode Island has a deck rating of 6/9, superstructure rating of 5/9, and substructure rating of 6/9 on the FHWA's 0–9 scale.
How often is US 1 POST RD RAMP inspected?
US 1 POST RD RAMP'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 3,400 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. US 1 POST RD RAMP 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 US 1 POST RD RAMP?
US 1 POST RD RAMP has an NBI inventory load rating of 22.7 metric tons.
Who is responsible for maintaining US 1 POST RD RAMP?
US 1 POST RD RAMP is owned and maintained by State Highway Agency.
How old is US 1 POST RD RAMP and does age affect safety?
US 1 POST RD RAMP was built in 1963, making it 63 years old and last reconstructed in 2010.
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.