US Bridges

Local RD (142nd) over I-70 HWY (kta)

Good

Wyandotte County, Kansas · At Leavenworth/Wy Cl · Structure no. 999907001053353

Built
2011
14 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
316 ft
4 main spans
Daily traffic
604
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

Local RD (142nd) over I-70 HWY (kta) is a steel continuous stringer/multi-beam or girder carrying Local RD (142nd) over I-70 HWY (kta) in Wyandotte County, Kansas. It was built in 2011, so it is 14 years old, younger than the Kansas average of 52.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 604 vehicles a day, projected to reach 737 by 2044. The structure is 316 ft (96.2 m) long and 30 ft wide.

Location

Open in Google Maps
CarriesLocal RD (142nd)
CrossesI-70 HWY (kta)
LocationAt Leavenworth/Wy Cl
RouteCity Street 365
CountyWyandotte County
StateKansas
Coordinates39.09028, -94.90861
Functional classUrban Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating93 US tons
Inventory rating55 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckNot applicable
Main spans4
Design loadHL 93
Structure length316 ft (96.2 m)
Longest span87 ft (26.4 m)
Deck width30 ft (9.1 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic604 (2023)
Projected traffic737 by 2044
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Toll Authority
Maintained byCounty 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 Local RD (142nd) over I-70 HWY (kta) built?

It was built in 2011, making it 14 years old in 2025.

What condition is Local RD (142nd) over I-70 HWY (kta) in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2024.

How much traffic does Local RD (142nd) over I-70 HWY (kta) carry?

About 604 vehicles per day (2023 count).

How long is Local RD (142nd) over I-70 HWY (kta)?

The structure is 316 ft (96.2 m) long with a longest span of 87 ft (26.4 m) and a deck 30 ft wide.

Who owns Local RD (142nd) over I-70 HWY (kta)?

It is owned by the State Toll Authority and maintained by the County Highway Agency.