US Bridges

US-56 HWY EB over Jo Dr/Brush Ck DR/US56

Good

Johnson County, Kansas · US-56 over Johnson DR · Structure no. 999905600463301

Built
2000
25 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
195 ft
4 main spans
Daily traffic
12,588
2023 count
Owner
State
State Highway Agency

About this bridge

US-56 HWY EB over Jo Dr/Brush Ck DR/US56 is a steel continuous stringer/multi-beam or girder carrying US-56 HWY EB over Jo Dr/Brush Ck DR/US56 in Johnson County, Kansas. It was built in 2000, so it is 25 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 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 12,588 vehicles a day, roughly 4% of them trucks, projected to reach 13,101 by 2044. The structure is 195 ft (59.3 m) long and 52 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS-56 HWY EB
CrossesJo Dr/Brush Ck DR/US56
LocationUS-56 over Johnson DR
RouteU.S. Route 56
StateKansas
Coordinates39.02417, -94.63806
Functional classUrban Other Principal Arterial

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.
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 within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating78 US tons
Inventory rating46.7 US tons

Structure

MaterialSteel Continuous
DeckNot applicable
Main spans4
Design loadHS 20
Structure length195 ft (59.3 m)
Longest span66 ft (20 m)
Deck width52 ft (15.9 m)
Roadway width51 ft (15.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic12,588 (2023)
Projected traffic13,101 by 2044
Trucks4%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway and waterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

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 US-56 HWY EB over Jo Dr/Brush Ck DR/US56 built?

It was built in 2000, making it 25 years old in 2025.

What condition is US-56 HWY EB over Jo Dr/Brush Ck DR/US56 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 US-56 HWY EB over Jo Dr/Brush Ck DR/US56 carry?

About 12,588 vehicles per day (2023 count), of which roughly 4% are trucks.

How long is US-56 HWY EB over Jo Dr/Brush Ck DR/US56?

The structure is 195 ft (59.3 m) long with a longest span of 66 ft (20 m) and a deck 52 ft wide.

Who owns US-56 HWY EB over Jo Dr/Brush Ck DR/US56?

It is owned by the State Highway Agency.