US Bridges

EB Ent Ramp (sra) over I70 Kta HWY

Good

Shawnee County, Kansas · .17 MI W Ecoln · Structure no. 999907000892933

Built
2002
23 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
409 ft
4 main spans
Daily traffic
4,150
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

EB Ent Ramp (sra) over I70 Kta HWY is a prestressed concrete continuous stringer/multi-beam or girder carrying EB Ent Ramp (sra) over I70 Kta HWY in Shawnee County, Kansas. It was built in 2002, so it is 23 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 4,150 vehicles a day. The structure is 409 ft (124.6 m) long and 29 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesEB Ent Ramp (sra)
CrossesI70 Kta HWY
Location.17 MI W Ecoln
RouteState Highway 9901
CountyShawnee County
StateKansas
Coordinates39.01806, -95.50389
Functional classRural Principal Arterial - Interstate

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 inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating66.1 US tons
Inventory rating40 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete Continuous
DeckNot applicable
Main spans4
Design loadHS 20 + Mod
Structure length409 ft (124.6 m)
Longest span120 ft (36.6 m)
Deck width29 ft (8.7 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic4,150 (2023)
Projected traffic—
Trucks0%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a toll road
National Highway SystemNo

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
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 EB Ent Ramp (sra) over I70 Kta HWY built?

It was built in 2002, making it 23 years old in 2025.

What condition is EB Ent Ramp (sra) over I70 Kta HWY 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 June 2024.

How much traffic does EB Ent Ramp (sra) over I70 Kta HWY carry?

About 4,150 vehicles per day (2023 count).

How long is EB Ent Ramp (sra) over I70 Kta HWY?

The structure is 409 ft (124.6 m) long with a longest span of 120 ft (36.6 m) and a deck 29 ft wide.

Who owns EB Ent Ramp (sra) over I70 Kta HWY?

It is owned by the State Toll Authority.