US Bridges

E 221st ST 76 over Unnamed Stream

Good

Osage County, Kansas · 1.0S 0.7E Michigan Valley · Structure no. 000701015804840

Built
2015
10 years old
Condition
Good
inspected December 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
62 ft
2 main spans
Daily traffic
55
2019 count
Owner
County
County Highway Agency

About this bridge

E 221st ST 76 over Unnamed Stream is a steel continuous stringer/multi-beam or girder carrying E 221st ST 76 over Unnamed Stream in Osage 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 55 vehicles a day, projected to reach 66 by 2044. The structure is 62 ft (18.9 m) long and 29 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesE 221st ST 76
CrossesUnnamed Stream
Location1.0S 0.7E Michigan Valley
RouteCounty Highway 7020
CountyOsage County
StateKansas
Coordinates38.66673, -95.51389
Functional classRural Minor 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.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionDecember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating71.7 US tons
Inventory rating42.8 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length62 ft (18.9 m)
Longest span30 ft (9.1 m)
Deck width29 ft (8.8 m)
Roadway width28 ft (8.6 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic55 (2019)
Projected traffic66 by 2044
Trucks0%
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 E 221st ST 76 over Unnamed Stream built?

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

What condition is E 221st ST 76 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 December 2024.

How much traffic does E 221st ST 76 over Unnamed Stream carry?

About 55 vehicles per day (2019 count).

How long is E 221st ST 76 over Unnamed Stream?

The structure is 62 ft (18.9 m) long with a longest span of 30 ft (9.1 m) and a deck 29 ft wide.

Who owns E 221st ST 76 over Unnamed Stream?

It is owned by the County Highway Agency.