US Bridges

Wyo 28 over Johnnie Lee Spring

Good

Fremont County, Wyoming · Farson-Lander · Structure no. KMI

Built
1994
31 years old
Condition
Good
inspected August 2023
Type
Culvert
Concrete
Length
20 ft
1 main span
Daily traffic
1,775
2024 count
Owner
State
State Highway Agency

About this bridge

Wyo 28 over Johnnie Lee Spring is a concrete culvert carrying Wyo 28 over Johnnie Lee Spring in Fremont County, Wyoming. It was built in 1994, so it is 31 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 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 1,775 vehicles a day, roughly 16% of them trucks, projected to reach 2,485 by 2043. The structure is 20 ft (6.1 m) long. If it were closed, the detour would be 98.8 mi (159 km).

CarriesWyo 28
CrossesJohnnie Lee Spring
LocationFarson-Lander
RouteState Highway 28
StateWyoming
Coordinates42.58499, -108.65872
Functional classRural 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 protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionAugust 2023
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 rating36 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length20 ft (6.1 m)
Longest span20 ft (6.1 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,775 (2024)
Projected traffic2,485 by 2043
Trucks16%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 Wyo 28 over Johnnie Lee Spring built?

It was built in 1994, making it 31 years old in 2025.

What condition is Wyo 28 over Johnnie Lee Spring 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 August 2023.

How much traffic does Wyo 28 over Johnnie Lee Spring carry?

About 1,775 vehicles per day (2024 count), of which roughly 16% are trucks.

How long is Wyo 28 over Johnnie Lee Spring?

The structure is 20 ft (6.1 m) long with a longest span of 20 ft (6.1 m).

Who owns Wyo 28 over Johnnie Lee Spring?

It is owned by the State Highway Agency.