US Bridges

RS1816 (old) over I70 HWY Eb/Wb

Good

Dickinson County, Kansas · 2.24 MI E K43 · Structure no. 999907000210251

Built
1959
66 years old
Condition
Good
inspected October 2023
Type
Box Beam or Girders - Multiple
Concrete Continuous
Length
217 ft
4 main spans
Daily traffic
29
2023 count
Owner
State
State Highway Agency

About this bridge

RS1816 (old) over I70 HWY Eb/Wb is a concrete continuous box beam or girders - multiple carrying RS1816 (old) over I70 HWY Eb/Wb in Dickinson County, Kansas. It was built in 1959, so it is 66 years old, older 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 29 vehicles a day. The structure is 217 ft (66 m) long and 25 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesRS1816 (old)
CrossesI70 HWY Eb/Wb
Location2.24 MI E K43
RouteCounty Highway 404
StateKansas
Coordinates38.9725, -97.07444
Functional classRural Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment4: Meets minimum tolerable limits to be left in place as is
Operating rating54.7 US tons
Inventory rating32.8 US tons

Structure

MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans4
Design loadHS 20
Structure length217 ft (66 m)
Longest span68 ft (20.7 m)
Deck width25 ft (7.7 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic29 (2023)
Projected traffic—
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed3.7 mi (6 km)
TollOn a free road
National Highway SystemNo

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 RS1816 (old) over I70 HWY Eb/Wb built?

It was built in 1959, making it 66 years old in 2025.

What condition is RS1816 (old) over I70 HWY Eb/Wb 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 October 2023.

How much traffic does RS1816 (old) over I70 HWY Eb/Wb carry?

About 29 vehicles per day (2023 count).

How long is RS1816 (old) over I70 HWY Eb/Wb?

The structure is 217 ft (66 m) long with a longest span of 68 ft (20.7 m) and a deck 25 ft wide.

Who owns RS1816 (old) over I70 HWY Eb/Wb?

It is owned by the State Highway Agency.