US Bridges

Rs 468 AA.8 - 2800 over Trib. to Six Mile Creek

Good

Morris County, Kansas · 0.5W 0.3N of Burdick · Structure no. 000000000640022

Built
1997
28 years old
Condition
Good
inspected September 2024
Type
Culvert
Concrete
Length
31 ft
3 main spans
Daily traffic
200
2011 count
Owner
County
County Highway Agency

About this bridge

Rs 468 AA.8 - 2800 over Trib. to Six Mile Creek is a concrete culvert carrying Rs 468 AA.8 - 2800 over Trib. to Six Mile Creek in Morris County, Kansas. It was built in 1997, so it is 28 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 200 vehicles a day, roughly 10% of them trucks, projected to reach 260 by 2039. The structure is 31 ft (9.4 m) long and 46 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

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CarriesRs 468 AA.8 - 2800
CrossesTrib. to Six Mile Creek
Location0.5W 0.3N of Burdick
RouteCounty Highway 468
CountyMorris County
StateKansas
Coordinates38.57058, -96.85647
Functional classRural Major Collector

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 inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating77.1 US tons
Inventory rating46.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length31 ft (9.4 m)
Longest span11 ft (3.4 m)
Deck width46 ft (13.9 m)
Roadway width44 ft (13.4 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic200 (2011)
Projected traffic260 by 2039
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 Rs 468 AA.8 - 2800 over Trib. to Six Mile Creek built?

It was built in 1997, making it 28 years old in 2025.

What condition is Rs 468 AA.8 - 2800 over Trib. to Six Mile Creek 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 September 2024.

How much traffic does Rs 468 AA.8 - 2800 over Trib. to Six Mile Creek carry?

About 200 vehicles per day (2011 count), of which roughly 10% are trucks.

How long is Rs 468 AA.8 - 2800 over Trib. to Six Mile Creek?

The structure is 31 ft (9.4 m) long with a longest span of 11 ft (3.4 m) and a deck 46 ft wide.

Who owns Rs 468 AA.8 - 2800 over Trib. to Six Mile Creek?

It is owned by the County Highway Agency.