US Bridges

CO Cnty RD 5 over Labonte Creek

Good

Converse County, Wyoming · 13 MI South of Douglas · Structure no. MAN

Built
2006
19 years old
Condition
Good
inspected September 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
97 ft
1 main span
Daily traffic
48
2024 count
Owner
County
County Highway Agency

About this bridge

CO Cnty RD 5 over Labonte Creek is a prestressed concrete stringer/multi-beam or girder carrying CO Cnty RD 5 over Labonte Creek in Converse County, Wyoming. It was built in 2006, so it is 19 years old, younger than the Wyoming average of 48.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 48 vehicles a day, roughly 44% of them trucks, projected to reach 67 by 2043. The structure is 97 ft (29.6 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCO Cnty RD 5
CrossesLabonte Creek
Location13 MI South of Douglas
RouteCounty Highway 5
StateWyoming
Coordinates42.53633, -105.41876
Functional classRural Minor Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating108 US tons
Inventory rating54 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length97 ft (29.6 m)
Longest span94 ft (28.7 m)
Deck width33 ft (10.2 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic48 (2024)
Projected traffic67 by 2043
Trucks44%
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 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 CO Cnty RD 5 over Labonte Creek built?

It was built in 2006, making it 19 years old in 2025.

What condition is CO Cnty RD 5 over Labonte 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 CO Cnty RD 5 over Labonte Creek carry?

About 48 vehicles per day (2024 count), of which roughly 44% are trucks.

How long is CO Cnty RD 5 over Labonte Creek?

The structure is 97 ft (29.6 m) long with a longest span of 94 ft (28.7 m) and a deck 33 ft wide.

Who owns CO Cnty RD 5 over Labonte Creek?

It is owned by the County Highway Agency.