US Bridges

Zest RD (rs 1672) over Middle Br. Hackberry Cr.

Good

Logan County, Kansas · 4.0S 2.0E of Monument · Structure no. 000000000550023

Built
1988
37 years old
Condition
Good
inspected September 2024
Type
Culvert
Concrete
Length
44 ft
3 main spans
Daily traffic
50
2020 count
Owner
County
County Highway Agency

About this bridge

Zest RD (rs 1672) over Middle Br. Hackberry Cr. is a concrete culvert carrying Zest RD (rs 1672) over Middle Br. Hackberry Cr. in Logan County, Kansas. It was built in 1988, so it is 37 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 50 vehicles a day, projected to reach 60 by 2044. The structure is 44 ft (13.3 m) long. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesZest RD (rs 1672)
CrossesMiddle Br. Hackberry Cr.
Location4.0S 2.0E of Monument
RouteCounty Highway 1672
CountyLogan County
StateKansas
Coordinates39.04654, -100.97403
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
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.3 US tons
Inventory rating34.3 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadHS 20
Structure length44 ft (13.3 m)
Longest span14 ft (4.2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic50 (2020)
Projected traffic60 by 2044
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Zest RD (rs 1672) over Middle Br. Hackberry Cr. built?

It was built in 1988, making it 37 years old in 2025.

What condition is Zest RD (rs 1672) over Middle Br. Hackberry Cr. 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 Zest RD (rs 1672) over Middle Br. Hackberry Cr. carry?

About 50 vehicles per day (2020 count).

How long is Zest RD (rs 1672) over Middle Br. Hackberry Cr.?

The structure is 44 ft (13.3 m) long with a longest span of 14 ft (4.2 m).

Who owns Zest RD (rs 1672) over Middle Br. Hackberry Cr.?

It is owned by the County Highway Agency.