US Bridges

Chestnut ST over Grand Avenue CR

Good

Holt County, Missouri · S 32 T 60 N R 38 W · Structure no. 30122

Built
2004
21 years old
Condition
Good
inspected November 2023
Type
Culvert
Steel
Length
25 ft
1 main span
Daily traffic
70
2024 count
Owner
County
County Highway Agency

About this bridge

Chestnut ST over Grand Avenue CR is a steel culvert carrying Chestnut ST over Grand Avenue CR in Holt County, Missouri. It was built in 2004, so it is 21 years old, younger than the Missouri average of 45.1 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 70 vehicles a day, roughly 10% of them trucks, projected to reach 81 by 2044. The structure is 25 ft (7.6 m) long. If it were closed, the detour would be 1.2 mi (2 km).

CarriesChestnut ST
CrossesGrand Avenue CR
LocationS 32 T 60 N R 38 W
RouteCity Street 0
Coordinates39.98322, -95.19042
Functional classRural 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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating110.1 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans1
Design loadHS 20
Structure length25 ft (7.6 m)
Longest span25 ft (7.6 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic70 (2024)
Projected traffic81 by 2044
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 Chestnut ST over Grand Avenue CR built?

It was built in 2004, making it 21 years old in 2025.

What condition is Chestnut ST over Grand Avenue 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 November 2023.

How much traffic does Chestnut ST over Grand Avenue CR carry?

About 70 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Chestnut ST over Grand Avenue CR?

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

Who owns Chestnut ST over Grand Avenue CR?

It is owned by the County Highway Agency.