SB I435 TO WB I70
Carrying SB I435 TO WB I70 over RMP TO I-70 EB, I-435 SB
0.22 MI. W JCT I-435 I-70, Wyandotte, Kansas
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: SB I435 TO WB I70
The SB I435 TO WB I70 bridge in Wyandotte, Kansas carries SB I435 TO WB I70 over RMP TO I-70 EB, I-435 SB. It was built in 1981, making it 45 years old today. It was last reconstructed in 2019, extending its service life. The structure is built primarily of steel continuous and spans 3 sections, stretching 68.7 meters (225 feet) end to end. Daily traffic averages 11,635 vehicles, placing it in the heavily-trafficked tier of Kansas bridges. It is owned and maintained by State Highway Agency.
The latest FHWA inspection records show a deck rating of 7/9, superstructure at 6/9, substructure at 7/9. The weakest component sits in fair condition. No reported major component scores in the Poor range under the current federal condition thresholds. Its NBI inventory load rating is 42.2 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How SB I435 TO WB I70 compares
Live comparison across Kansas.
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 How the historical reference is calculated.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
- 1981
- Last Reconstructed
- 2019
- Material
- Steel Continuous
- Number of Spans
- 3
- Structure Length
- 68.7 m (225 ft)
- Deck Width
- 9.9 m (32 ft)
- Owner
- State Highway Agency
- Avg Daily Traffic
- 11,635 vehicles/day
- Structure Number
- 999907001052163
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.
- • At 6/9, the superstructure (beams and supports above the deck) shows fair condition, with minor wear flagged for upkeep.
- • At 7/9, the substructure (piers and abutments) is in good shape and shows no significant wear.
How to read this record
This page shows what the last federal inspection recorded, not whether SB I435 TO WB I70 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 SB I435 TO WB I70 against other structures in Wyandotte and across Kansas. Kansas 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 SB I435 TO WB I70?
SB I435 TO WB I70 in Wyandotte, Kansas has a deck rating of 7/9, superstructure rating of 6/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.
How often is SB I435 TO WB I70 inspected?
SB I435 TO WB I70'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 11,635 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. SB I435 TO WB I70 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 SB I435 TO WB I70?
SB I435 TO WB I70 has an NBI inventory load rating of 42.2 metric tons.
Who is responsible for maintaining SB I435 TO WB I70?
SB I435 TO WB I70 is owned and maintained by State Highway Agency.
How old is SB I435 TO WB I70 and does age affect safety?
SB I435 TO WB I70 was built in 1981, making it 45 years old and last reconstructed in 2019.
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.