BRILEY PKWY.
Carrying BRILEY PKWY. over AIRWAYS BLVD.
BRILEY PKWY @ AIRPORT DR, Davidson, Tennessee
Inventory: FHWA NBI 2024 · last ETL August 2026
FHWA NBI record, refreshed with each annual release.
BRILEY PKWY. in Davidson, Tennessee sits above 30% of rated Tennessee bridges on inventory load rating (28 t), while its 1959 build year is earlier than 80% of Davidson's recorded-year cohort (832 bridges).
BRILEY PKWY. in Davidson, Tennessee is rated Poor in the FHWA's 2024 National Bridge Inventory. Built in 1959, it carries 3 rated components on the inspecting agency's 0-9 scale, and its weakest reported component scores 4. The lowest applicable rating sets the federal condition category, so this Poor 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 TN:19S63260001
INTERSTATE-ERA · PRESTRESS · MULTI-SPAN · SUB-LED · HEAVY-ADT · STANDARD-LOAD · CAT-POOR
- INTERSTATE-ERA 1950–1979
- PRESTRESS Prestressed concrete
- MULTI-SPAN 3 spans
- SUB-LED Substructure-led
- HEAVY-ADT Heavy ADT
- STANDARD-LOAD Standard load
- CAT-POOR Poor
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: BRILEY PKWY.
The BRILEY PKWY. bridge in Davidson, Tennessee carries BRILEY PKWY. over AIRWAYS BLVD.. It was built in 1959, making it 67 years old today. It was last reconstructed in 2006, extending its service life. The structure is built primarily of prestressed concrete and spans 3 sections, stretching 54.3 meters (178 feet) end to end. Daily traffic averages 36,384 vehicles, placing it in the heavily-trafficked tier of Tennessee bridges. It is owned and maintained by State Highway Agency.
The latest FHWA inspection records show a deck rating of 8/9, superstructure at 7/9, substructure at 4/9. The weakest component sits in poor condition. At least one major component here scores 4 or below, which produces a Poor condition classification under FHWA's current reporting rules.
How BRILEY PKWY. compares
Age against the county: built in 1959, earlier than 662 of Davidson's 832 bridges with a recorded construction year (80%), against a county median build year of 1971. Age is not a defect on its own, but it is the population from which future Poor ratings are drawn.
Live comparison across Tennessee bridges with a recorded inventory load rating (20,355 of 20,379 rated).
BRILEY PKWY. vs every rated Tennessee bridge
Inventory load rating (metric tons), FHWA NBI, this state
28 Top 70% higher than 30% of 20,355 bridges
rated Tennessee 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.
Davidson inventory by recorded NBI category
Exclusive Good/Fair/Poor bands across all 832 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
- 1959
- Last Reconstructed
- 2006
- Material
- Prestressed Concrete
- Number of Spans
- 3
- Structure Length
- 54.3 m (178 ft)
- Deck Width
- 19.1 m (63 ft)
- Owner
- State Highway Agency
- Avg Daily Traffic
- 36,384 vehicles/day
- Structure Number
- 19S63260001
Condition Analysis
- • The deck (driving surface) rates good at 8/9, with no significant deterioration on file.
- • The superstructure (beams and supports above the deck) is in good condition (7/9), showing no significant deterioration.
- • The substructure (piers and abutments) is in poor condition (4/9), showing advanced deterioration on the inspecting agency's 0-9 scale.
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗How to read this record
BRILEY PKWY. 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 BRILEY PKWY. against other structures in Davidson and across Tennessee. Tennessee 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 BRILEY PKWY.?
BRILEY PKWY. in Davidson, Tennessee has a deck rating of 8/9, superstructure rating of 7/9, and substructure rating of 4/9 on the FHWA's 0–9 scale.
How often is BRILEY PKWY. inspected?
BRILEY PKWY.'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 36,384 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. BRILEY PKWY. 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 BRILEY PKWY.?
BRILEY PKWY. has an NBI inventory load rating of 27.9 metric tons.
Who is responsible for maintaining BRILEY PKWY.?
BRILEY PKWY. is owned and maintained by State Highway Agency.
How old is BRILEY PKWY. and does age affect safety?
BRILEY PKWY. was built in 1959, making it 67 years old and last reconstructed in 2006.
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.