US Bridges

I-435 HWY SB over Ks Riv- Rr-Holliday DR

Fair

Wyandotte County, Kansas · Kansas RIVER-I435 · Structure no. 999943501051941

Built
1981
44 years old
Condition
Fair
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
1,953 ft
5 main spans
Daily traffic
37,900
2023 count
Owner
State
State Highway Agency

About this bridge

I-435 HWY SB over Ks Riv- Rr-Holliday DR is a steel continuous stringer/multi-beam or girder carrying I-435 HWY SB over Ks Riv- Rr-Holliday DR in Wyandotte County, Kansas. It was built in 1981, so it is 44 years old, younger than the Kansas average of 52.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 37,900 vehicles a day, roughly 8% of them trucks, projected to reach 54,150 by 2044. The structure is 1,953 ft (595.3 m) long and 58 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesI-435 HWY SB
CrossesKs Riv- Rr-Holliday DR
LocationKansas RIVER-I435
RouteInterstate 435
CountyWyandotte County
StateKansas
Coordinates39.04556, -94.78944
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating73.3 US tons
Inventory rating44 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans5 (+3 approach)
Design loadHS 20 + Mod
Structure length1,953 ft (595.3 m)
Longest span240 ft (73.2 m)
Deck width58 ft (17.6 m)
Roadway width56 ft (17.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic37,900 (2023)
Projected traffic54,150 by 2044
Trucks8%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway, waterway and railroad
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was I-435 HWY SB over Ks Riv- Rr-Holliday DR built?

It was built in 1981, making it 44 years old in 2025.

What condition is I-435 HWY SB over Ks Riv- Rr-Holliday DR in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2024.

How much traffic does I-435 HWY SB over Ks Riv- Rr-Holliday DR carry?

About 37,900 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is I-435 HWY SB over Ks Riv- Rr-Holliday DR?

The structure is 1,953 ft (595.3 m) long with a longest span of 240 ft (73.2 m) and a deck 58 ft wide.

Who owns I-435 HWY SB over Ks Riv- Rr-Holliday DR?

It is owned by the State Highway Agency.