US Bridges

I135 HWY SB over Arkansas River

Fair

Sedgwick County, Kansas · 0.23 MI N Macart RD Wl · Structure no. 999913500870061

Built
1966
59 years old, rebuilt 1991
Condition
Fair
inspected October 2024
Type
Tee Beam
Concrete Continuous
Length
647 ft
5 main spans
Daily traffic
18,907
2023 count
Owner
State
State Highway Agency

About this bridge

I135 HWY SB over Arkansas River is a concrete continuous tee beam carrying I135 HWY SB over Arkansas River in Sedgwick County, Kansas. It was built in 1966 and reconstructed in 1991, so it is 59 years old, older 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 18,907 vehicles a day, roughly 9% of them trucks, projected to reach 23,070 by 2044. The structure is 647 ft (197.1 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI135 HWY SB
CrossesArkansas River
Location0.23 MI N Macart RD Wl
RouteInterstate 135
StateKansas
Coordinates37.62528, -97.32694
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54.5 US tons
Inventory rating33 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans5 (+4 approach)
Design loadHS 20 + Mod
Structure length647 ft (197.1 m)
Longest span62 ft (18.9 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,907 (2023)
Projected traffic23,070 by 2044
Trucks9%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
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 I135 HWY SB over Arkansas River built?

It was built in 1966, making it 59 years old in 2025. It was reconstructed in 1991.

What condition is I135 HWY SB over Arkansas River 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 October 2024.

How much traffic does I135 HWY SB over Arkansas River carry?

About 18,907 vehicles per day (2023 count), of which roughly 9% are trucks.

How long is I135 HWY SB over Arkansas River?

The structure is 647 ft (197.1 m) long with a longest span of 62 ft (18.9 m) and a deck 43 ft wide.

Who owns I135 HWY SB over Arkansas River?

It is owned by the State Highway Agency.