US Bridges

Nall Ave. over Brush Ck Trib

Good

Johnson County, Kansas · 200 S of 74th ST · Structure no. 421950463001275

Built
1970
55 years old
Condition
Good
inspected March 2024
Type
Culvert
Concrete
Length
21 ft
2 main spans
Daily traffic
16,100
2018 count
Owner
City
City or Municipal Highway Agency

About this bridge

Nall Ave. over Brush Ck Trib is a concrete culvert carrying Nall Ave. over Brush Ck Trib in Johnson County, Kansas. It was built in 1970, so it is 55 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 16,100 vehicles a day, roughly 2% of them trucks, projected to reach 19,000 by 2044. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesNall Ave.
CrossesBrush Ck Trib
Location200 S of 74th ST
RouteCity Street 3001
StateKansas
Coordinates38.99454, -94.64905
Functional classUrban Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating38.9 US tons
Inventory rating23.3 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 20
Structure length21 ft (6.4 m)
Longest span10 ft (2.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic16,100 (2018)
Projected traffic19,000 by 2044
Trucks2%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Nall Ave. over Brush Ck Trib built?

It was built in 1970, making it 55 years old in 2025.

What condition is Nall Ave. over Brush Ck Trib 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 2024.

How much traffic does Nall Ave. over Brush Ck Trib carry?

About 16,100 vehicles per day (2018 count), of which roughly 2% are trucks.

How long is Nall Ave. over Brush Ck Trib?

The structure is 21 ft (6.4 m) long with a longest span of 10 ft (2.9 m).

Who owns Nall Ave. over Brush Ck Trib?

It is owned by the City or Municipal Highway Agency.