US Bridges

Cl Cnty RD 38N over Stonepile Creek

Good

Campbell County, Wyoming · SE Gillette · Structure no. LEX

Built
1999
26 years old
Condition
Good
inspected February 2024
Type
Culvert
Concrete Continuous
Length
25 ft
2 main spans
Daily traffic
5,831
2024 count
Owner
County
County Highway Agency

About this bridge

Cl Cnty RD 38N over Stonepile Creek is a concrete continuous culvert carrying Cl Cnty RD 38N over Stonepile Creek in Campbell County, Wyoming. It was built in 1999, so it is 26 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 5,831 vehicles a day, roughly 1% of them trucks, projected to reach 8,163 by 2043. The structure is 25 ft (7.5 m) long. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCl Cnty RD 38N
CrossesStonepile Creek
LocationSE Gillette
RouteCounty Highway 4622
StateWyoming
Coordinates44.26571, -105.46436
Functional classUrban Minor Arterial

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.
Culvert8 Very GoodNo problems noted.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating36 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 25 or greater
Structure length25 ft (7.5 m)
Longest span12 ft (3.7 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,831 (2024)
Projected traffic8,163 by 2043
Trucks1%
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 proposedOther structural work, including hydraulic replacements
Estimated improvement cost$4,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Cl Cnty RD 38N over Stonepile Creek built?

It was built in 1999, making it 26 years old in 2025.

What condition is Cl Cnty RD 38N over Stonepile 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 February 2024.

How much traffic does Cl Cnty RD 38N over Stonepile Creek carry?

About 5,831 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Cl Cnty RD 38N over Stonepile Creek?

The structure is 25 ft (7.5 m) long with a longest span of 12 ft (3.7 m).

Who owns Cl Cnty RD 38N over Stonepile Creek?

It is owned by the County Highway Agency.