US Bridges

W 200 Ave over Big CR

Good

Harrison County, Missouri · S 9 T 62 N R 28 W · Structure no. 35842

Built
2018
7 years old
Condition
Good
inspected February 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
104 ft
1 main span
Daily traffic
5
2024 count
Owner
County
County Highway Agency

About this bridge

W 200 Ave over Big CR is a prestressed concrete stringer/multi-beam or girder carrying W 200 Ave over Big CR in Harrison County, Missouri. It was built in 2018, so it is 7 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 5 vehicles a day, roughly 10% of them trucks, projected to reach 6 by 2044. The structure is 104 ft (31.6 m) long and 27 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesW 200 Ave
CrossesBig CR
LocationS 9 T 62 N R 28 W
RouteCounty Highway 640
Coordinates40.1825, -94.05056
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
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation9: Superior to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating69.4 US tons
Inventory rating41.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length104 ft (31.6 m)
Longest span100 ft (30.5 m)
Deck width27 ft (8.1 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5 (2024)
Projected traffic6 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 statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was W 200 Ave over Big CR built?

It was built in 2018, making it 7 years old in 2025.

What condition is W 200 Ave over Big 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 February 2024.

How much traffic does W 200 Ave over Big CR carry?

About 5 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is W 200 Ave over Big CR?

The structure is 104 ft (31.6 m) long with a longest span of 100 ft (30.5 m) and a deck 27 ft wide.

Who owns W 200 Ave over Big CR?

It is owned by the County Highway Agency.