US Bridges

Mission RD over Camp Branch Tributary

Good

Johnson County, Kansas · 1.15S of 159th · Structure no. 000000000460500

Built
2015
10 years old
Condition
Good
inspected March 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
122 ft
1 main span
Daily traffic
1,800
2022 count
Owner
County
County Highway Agency

About this bridge

Mission RD over Camp Branch Tributary is a prestressed concrete stringer/multi-beam or girder carrying Mission RD over Camp Branch Tributary in Johnson County, Kansas. It was built in 2015, so it is 10 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 1,800 vehicles a day, roughly 6% of them trucks, projected to reach 2,200 by 2043. The structure is 122 ft (37.3 m) long and 41 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesMission RD
CrossesCamp Branch Tributary
Location1.15S of 159th
RouteCounty Highway 2714
CountyJohnson County
StateKansas
Coordinates38.82344, -94.63127
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.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2023
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 geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating78.6 US tons
Inventory rating51.5 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length122 ft (37.3 m)
Longest span120 ft (36.5 m)
Deck width41 ft (12.5 m)
Roadway width39 ft (11.9 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic1,800 (2022)
Projected traffic2,200 by 2043
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
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 Mission RD over Camp Branch Tributary built?

It was built in 2015, making it 10 years old in 2025.

What condition is Mission RD over Camp Branch Tributary 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 March 2023.

How much traffic does Mission RD over Camp Branch Tributary carry?

About 1,800 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is Mission RD over Camp Branch Tributary?

The structure is 122 ft (37.3 m) long with a longest span of 120 ft (36.5 m) and a deck 41 ft wide.

Who owns Mission RD over Camp Branch Tributary?

It is owned by the County Highway Agency.