I24 EB RP TO I124N
Carrying I24 EB RP TO I124N over I24EB RP/I124RP TO I24E
I24 & I124 INTERCHANGE, Hamilton, Tennessee
Inventory: FHWA NBI 2024 · last ETL August 2026
FHWA NBI record, refreshed with each annual release.
I24 EB RP TO I124N in Hamilton, Tennessee sits above 36% of rated Tennessee bridges on inventory load rating (31 t), while its 1962 build year is earlier than 67% of Hamilton's recorded-year cohort (464 bridges).
I24 EB RP TO I124N in Hamilton, Tennessee is rated Fair in the FHWA's 2024 National Bridge Inventory. Built in 1962, it carries 3 rated components on the inspecting agency's 0-9 scale, and its weakest reported component scores 6. 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 TN:33I01240003
INTERSTATE-ERA · STEEL · MULTI-SPAN · SUB-LED · HEAVY-ADT · STANDARD-LOAD · CAT-FAIR
- INTERSTATE-ERA 1950–1979
- STEEL Steel
- MULTI-SPAN 3 spans
- SUB-LED Substructure-led
- HEAVY-ADT Heavy 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: I24 EB RP TO I124N
The I24 EB RP TO I124N bridge in Hamilton, Tennessee carries I24 EB RP TO I124N over I24EB RP/I124RP TO I24E. It was built in 1962, making it 64 years old today. It was last reconstructed in 1990, extending its service life. The structure is built primarily of steel continuous and spans 3 sections, stretching 52.7 meters (173 feet) end to end. Daily traffic averages 105,057 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 7/9, superstructure at 7/9, substructure at 6/9. The weakest component sits in fair condition. All reported major components score above the Poor range.
How I24 EB RP TO I124N compares
Age against the county: built in 1962, earlier than 310 of Hamilton's 464 bridges with a recorded construction year (67%), against a county median build year of 1976. 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).
I24 EB RP TO I124N vs every rated Tennessee bridge
Inventory load rating (metric tons), FHWA NBI, this state
31 Top 64% higher than 36% 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.
Hamilton inventory by recorded NBI category
Exclusive Good/Fair/Poor bands across all 464 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
- 1962
- Last Reconstructed
- 1990
- Material
- Steel Continuous
- Number of Spans
- 3
- Structure Length
- 52.7 m (173 ft)
- Deck Width
- 11.1 m (36 ft)
- Owner
- State Highway Agency
- Avg Daily Traffic
- 105,057 vehicles/day
- Structure Number
- 33I01240003
Condition Analysis
- • The deck (driving surface) rates good at 7/9, with no significant deterioration on file.
- • The superstructure (beams and supports above the deck) is in good condition (7/9), showing no significant deterioration.
- • At 6/9, the substructure (piers and abutments) shows fair condition, with minor wear flagged for upkeep.
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 I24 EB RP TO I124N 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 I24 EB RP TO I124N against other structures in Hamilton 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 I24 EB RP TO I124N?
I24 EB RP TO I124N in Hamilton, Tennessee has a deck rating of 7/9, superstructure rating of 7/9, and substructure rating of 6/9 on the FHWA's 0–9 scale.
How often is I24 EB RP TO I124N inspected?
I24 EB RP TO I124N'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 105,057 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. I24 EB RP TO I124N 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 I24 EB RP TO I124N?
I24 EB RP TO I124N has an NBI inventory load rating of 30.5 metric tons.
Who is responsible for maintaining I24 EB RP TO I124N?
I24 EB RP TO I124N is owned and maintained by State Highway Agency.
How old is I24 EB RP TO I124N and does age affect safety?
I24 EB RP TO I124N was built in 1962, making it 64 years old and last reconstructed in 1990.
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.