US Bridges

E Lawrence WB Ramp over Maple Grove Drg Channel

Good

Douglas County, Kansas · E Lawrence Ramp I-70 WB · Structure no. 999907000231463

Built
2009
16 years old
Condition
Good
inspected July 2024
Type
Slab
Concrete Continuous
Length
123 ft
3 main spans
Daily traffic
1,503
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

E Lawrence WB Ramp over Maple Grove Drg Channel is a concrete continuous slab carrying E Lawrence WB Ramp over Maple Grove Drg Channel in Douglas County, Kansas. It was built in 2009, so it is 16 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 1,503 vehicles a day. The structure is 123 ft (37.4 m) long and 29 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesE Lawrence WB Ramp
CrossesMaple Grove Drg Channel
LocationE Lawrence Ramp I-70 WB
RouteState Highway 10
StateKansas
Coordinates38.99444, -95.22861
Functional classUrban 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.
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 evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating94.8 US tons
Inventory rating56.8 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadHS 25 or greater
Structure length123 ft (37.4 m)
Longest span48 ft (14.6 m)
Deck width29 ft (8.7 m)
Roadway width27 ft (8.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,503 (2023)
Projected traffic—
Trucks0%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
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 E Lawrence WB Ramp over Maple Grove Drg Channel built?

It was built in 2009, making it 16 years old in 2025.

What condition is E Lawrence WB Ramp over Maple Grove Drg Channel 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 E Lawrence WB Ramp over Maple Grove Drg Channel carry?

About 1,503 vehicles per day (2023 count).

How long is E Lawrence WB Ramp over Maple Grove Drg Channel?

The structure is 123 ft (37.4 m) long with a longest span of 48 ft (14.6 m) and a deck 29 ft wide.

Who owns E Lawrence WB Ramp over Maple Grove Drg Channel?

It is owned by the State Toll Authority.