US Bridges

Rs 1829 NE 60 RD over Stream

Fair

Harper County, Kansas · 3.0S 3.5E of Danville · Structure no. 000000000390500

Built
1936
89 years old, rebuilt 1966
Condition
Fair
inspected June 2023
Type
Slab
Concrete Continuous
Length
46 ft
3 main spans
Daily traffic
45
2021 count
Owner
County
County Highway Agency

About this bridge

Rs 1829 NE 60 RD over Stream is a concrete continuous slab carrying Rs 1829 NE 60 RD over Stream in Harper County, Kansas. It was built in 1936 and reconstructed in 1966, so it is 89 years old, older than the Kansas average of 52.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 45 vehicles a day, roughly 2% of them trucks, projected to reach 62 by 2043. The structure is 46 ft (13.9 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesRs 1829 NE 60 RD
CrossesStream
Location3.0S 3.5E of Danville
RouteCounty Highway 1829
CountyHarper County
StateKansas
Coordinates37.24153, -97.83025
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating36 US tons
Inventory rating36 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length46 ft (13.9 m)
Longest span14 ft (4.2 m)
Deck width30 ft (9.2 m)
Roadway width29 ft (8.7 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic45 (2021)
Projected traffic62 by 2043
Trucks2%
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 statusHistorical significance not determinable at this time
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$103,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Rs 1829 NE 60 RD over Stream built?

It was built in 1936, making it 89 years old in 2025. It was reconstructed in 1966.

What condition is Rs 1829 NE 60 RD over Stream in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in June 2023.

How much traffic does Rs 1829 NE 60 RD over Stream carry?

About 45 vehicles per day (2021 count), of which roughly 2% are trucks.

How long is Rs 1829 NE 60 RD over Stream?

The structure is 46 ft (13.9 m) long with a longest span of 14 ft (4.2 m) and a deck 30 ft wide.

Who owns Rs 1829 NE 60 RD over Stream?

It is owned by the County Highway Agency.