US Bridges

S ST Andrews #104 over Unnamed Stream

Good

Johnson County, Kansas · 0.5 MI N of 151st ST · Structure no. 521200460000104

Built
2000
25 years old
Condition
Good
inspected January 2025
Type
Culvert
Concrete
Length
25 ft
3 main spans
Daily traffic
1,000
2016 count
Owner
City
City or Municipal Highway Agency

About this bridge

S ST Andrews #104 over Unnamed Stream is a concrete culvert carrying S ST Andrews #104 over Unnamed Stream 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 1,000 vehicles a day, roughly 5% of them trucks, projected to reach 1,500 by 2043. The structure is 25 ft (7.6 m) long. If it were closed, the detour would be 0.6 mi (1 km).

CarriesS ST Andrews #104
CrossesUnnamed Stream
Location0.5 MI N of 151st ST
RouteCity Street 18961
StateKansas
Coordinates38.8607, -94.88381
Functional classUrban Local

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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionJanuary 2025
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating60.1 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadUnknown
Structure length25 ft (7.6 m)
Longest span8 ft (2.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic1,000 (2016)
Projected traffic1,500 by 2043
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 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 S ST Andrews #104 over Unnamed Stream built?

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

What condition is S ST Andrews #104 over Unnamed Stream 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 January 2025.

How much traffic does S ST Andrews #104 over Unnamed Stream carry?

About 1,000 vehicles per day (2016 count), of which roughly 5% are trucks.

How long is S ST Andrews #104 over Unnamed Stream?

The structure is 25 ft (7.6 m) long with a longest span of 8 ft (2.4 m).

Who owns S ST Andrews #104 over Unnamed Stream?

It is owned by the City or Municipal Highway Agency.