SPLWY BRDG OK 151
Carrying SPLWY BRDG OK 151 over KEYSTONE L ARKANSAS R
7 MI. W. OF SANDSPRINGS, Tulsa, Oklahoma
Inventory: FHWA NBI 2024 · last ETL August 2026
FHWA NBI record, refreshed with each annual release.
SPLWY BRDG OK 151 in Tulsa, Oklahoma sits above 90% of rated Oklahoma bridges on inventory load rating (48 t), while its 1964 build year is earlier than 80% of Tulsa's recorded-year cohort (1,135 bridges).
SPLWY BRDG OK 151 in Tulsa, Oklahoma is rated Fair in the FHWA's 2024 National Bridge Inventory. Built in 1964, 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 OK:7209701480
INTERSTATE-ERA · PRESTRESS · LONG-SPAN-RUN · SUB-LED · ARTERIAL-ADT · HEAVY-LOAD · CAT-FAIR
- INTERSTATE-ERA 1950–1979
- PRESTRESS Prestressed concrete
- LONG-SPAN-RUN 18 spans
- SUB-LED Substructure-led
- ARTERIAL-ADT Arterial 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: SPLWY BRDG OK 151
The SPLWY BRDG OK 151 bridge in Tulsa, Oklahoma carries SPLWY BRDG OK 151 over KEYSTONE L ARKANSAS R. It was built in 1964, making it 62 years old today. It was last reconstructed in 2014, extending its service life. The structure is built primarily of prestressed concrete and spans 18 sections, stretching 263.3 meters (864 feet) end to end. Daily traffic averages 8,200 vehicles, placing it in the moderately-trafficked tier of Oklahoma bridges. It is owned and maintained by Army Corps of Engineers.
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 SPLWY BRDG OK 151 compares
Age against the county: built in 1964, earlier than 909 of Tulsa's 1,135 bridges with a recorded construction year (80%), against a county median build year of 1978. Age is not a defect on its own, but it is the population from which future Poor ratings are drawn.
Live comparison across Oklahoma bridges with a recorded inventory load rating (22,909 of 22,917 rated).
SPLWY BRDG OK 151 vs every rated Oklahoma bridge
Inventory load rating (metric tons), FHWA NBI, this state
48 Top 10% higher than 90% of 22,909 bridges
rated Oklahoma 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.
Tulsa inventory by recorded NBI category
Exclusive Good/Fair/Poor bands across all 1,135 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
- 1964
- Last Reconstructed
- 2014
- Material
- Prestressed Concrete
- Number of Spans
- 18
- Structure Length
- 263.3 m (864 ft)
- Deck Width
- 10.9 m (36 ft)
- Owner
- Army Corps of Engineers
- Avg Daily Traffic
- 8,200 vehicles/day
- Structure Number
- 7209701480
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 SPLWY BRDG OK 151 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 SPLWY BRDG OK 151 against other structures in Tulsa and across Oklahoma. Oklahoma 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 SPLWY BRDG OK 151?
SPLWY BRDG OK 151 in Tulsa, Oklahoma 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 SPLWY BRDG OK 151 inspected?
SPLWY BRDG OK 151'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 8,200 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. SPLWY BRDG OK 151 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 SPLWY BRDG OK 151?
SPLWY BRDG OK 151 has an NBI inventory load rating of 47.6 metric tons.
Who is responsible for maintaining SPLWY BRDG OK 151?
SPLWY BRDG OK 151 is owned and maintained by Army Corps of Engineers.
How old is SPLWY BRDG OK 151 and does age affect safety?
SPLWY BRDG OK 151 was built in 1964, making it 62 years old and last reconstructed in 2014.
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.