RAMP I15S TO I215E
Carrying RAMP I15S TO I215E over RAMPS I15 SW & LV B TO W
LAS VEGAS, Clark, Nevada
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: RAMP I15S TO I215E
The RAMP I15S TO I215E bridge in Clark, Nevada carries RAMP I15S TO I215E over RAMPS I15 SW & LV B TO W. It was built in 1997, making it 29 years old today. It was last reconstructed in 2011, extending its service life. The structure is built primarily of prestressed concrete continuous and spans 1 section, stretching 41.5 meters (136 feet) end to end. Daily traffic averages 35,000 vehicles, placing it in the heavily-trafficked tier of Nevada bridges. It is owned and maintained by State Highway Agency.
The latest FHWA inspection records show a deck rating of 7/9, superstructure at 8/9, substructure at 7/9. The weakest component sits in good condition. All reported major components score above the Poor range. Its NBI inventory load rating is 63.3 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How RAMP I15S TO I215E compares
Live comparison across Nevada.
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 How the historical reference is calculated.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
- 1997
- Last Reconstructed
- 2011
- Material
- Prestressed Concrete Continuous
- Number of Spans
- 1
- Structure Length
- 41.5 m (136 ft)
- Deck Width
- 14.6 m (48 ft)
- Owner
- State Highway Agency
- Avg Daily Traffic
- 35,000 vehicles/day
- Structure Number
- I1987
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗Condition Analysis
- • At 7/9, the deck (driving surface) is in good shape and shows no significant wear.
- • The superstructure (beams and supports above the deck) rates good at 8/9, with no significant deterioration on file.
- • The substructure (piers and abutments) rates good at 7/9, with no significant deterioration on file.
How to read this record
This page shows what the last federal inspection recorded, not whether RAMP I15S TO I215E 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 RAMP I15S TO I215E against other structures in Clark and across Nevada. Nevada 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 RAMP I15S TO I215E?
RAMP I15S TO I215E in Clark, Nevada has a deck rating of 7/9, superstructure rating of 8/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.
How often is RAMP I15S TO I215E inspected?
RAMP I15S TO I215E'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 35,000 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. RAMP I15S TO I215E is currently shown as Good condition from its component ratings; that category is not a live closure or safety decision.
What is the inventory load rating for RAMP I15S TO I215E?
RAMP I15S TO I215E has an NBI inventory load rating of 63.3 metric tons.
Who is responsible for maintaining RAMP I15S TO I215E?
RAMP I15S TO I215E is owned and maintained by State Highway Agency.
How old is RAMP I15S TO I215E and does age affect safety?
RAMP I15S TO I215E was built in 1997, making it 29 years old and last reconstructed in 2011.
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.