I-70 HWY EB (KTA)
Carrying I-70 HWY EB (KTA) over MUD CREEK
0.24 MI E DOUGLAS CO LINE, Leavenworth, Kansas
Data updated May 2026
FHWA NBI record, refreshed with each annual release.
Bridge Snapshot: I-70 HWY EB (KTA)
The I-70 HWY EB (KTA) bridge in Leavenworth, Kansas carries I-70 HWY EB (KTA) over MUD CREEK. It was built in 1956, making it 70 years old today. It was last reconstructed in 1985, extending its service life. The structure is built primarily of steel continuous and spans 3 sections, stretching 52.3 meters (172 feet) end to end. Daily traffic averages 16,600 vehicles, placing it in the heavily-trafficked tier of Kansas bridges. It is owned and maintained by State Toll Authority.
The latest FHWA inspection records show a deck rating of 7/9, superstructure at 7/9, substructure at 7/9. The weakest component sits in good condition. No reported major component scores in the Poor range under the current federal condition thresholds. Its NBI inventory load rating is 28.6 metric tons.
Sourced from the FHWA National Bridge Inventory. See our methodology for refresh cadence and NBI release vintage.
How I-70 HWY EB (KTA) 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 How the historical reference is calculated.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
- 1956
- Last Reconstructed
- 1985
- Material
- Steel Continuous
- Number of Spans
- 3
- Structure Length
- 52.3 m (172 ft)
- Deck Width
- 10.5 m (34 ft)
- Owner
- State Toll Authority
- Avg Daily Traffic
- 16,600 vehicles/day
- Structure Number
- 999907000520303
Location
Data Source
FHWA National Bridge Inventory (NBI).
FHWA NBI Program ↗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.
- • 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 I-70 HWY EB (KTA) 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 I-70 HWY EB (KTA) against other structures in Leavenworth 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 I-70 HWY EB (KTA)?
I-70 HWY EB (KTA) in Leavenworth, Kansas has a deck rating of 7/9, superstructure rating of 7/9, and substructure rating of 7/9 on the FHWA's 0–9 scale.
How often is I-70 HWY EB (KTA) inspected?
I-70 HWY EB (KTA)'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 16,600 vehicles per day.
What does “structurally deficient” mean in older bridge reports?
FHWA retired that reported status beginning with the 2018 archive. I-70 HWY EB (KTA) 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 I-70 HWY EB (KTA)?
I-70 HWY EB (KTA) has an NBI inventory load rating of 28.6 metric tons.
Who is responsible for maintaining I-70 HWY EB (KTA)?
I-70 HWY EB (KTA) is owned and maintained by State Toll Authority.
How old is I-70 HWY EB (KTA) and does age affect safety?
I-70 HWY EB (KTA) was built in 1956, making it 70 years old and last reconstructed in 1985.
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.