A Geologic Masterpiece

The Wind River Canyon Scenic Byway begins in the town of Shoshoni and follows U.S. 20 north through Wind River Canyon and the Wind River Indian Reservation ending just south of Thermopolis. Without stopping, the total drive time is about 40 minutes. The 2,500 foot-deep canyon is a feast for the eyes with the oldest layers of rock dating back to the Precambrian era, over 2.5 billion years ago. Highlights include Boysen State Park, Owl Creek Mountains, the “Wedding of the Waters’ and the Bighorn River.

Explore the area surrounding the Wind River Canyon Scenic Byway and beyond on the Boysen Reservoir Driving Tour.

Boysen Dam

Asmus Boysen had a dream and a fortune. To power his dream, he built a dam using mule teams near where the first highway tunnel bores its way into Wind River Canyon. The year was 1908 and Boysen used the dam to produce 710 kilowatts of power for his copper and gold mine on nearby Copper Mountain. The dam produced the power well enough, but there was a problem. The lake that formed behind the dam flooded the railroad tracks. Mighty Burlington Northern sued Boysen to remove the dam.

Boysen lost the lawsuit, his fortune, his dam and his dream. The dam came down, though concrete abutments are still visible along the river. If you stop off to have lunch beneath the stately cottonwood trees or Upper or Lower Wind River Campgrounds, thank that dreaming Dutch immigrant Asmus Boysen for the shade. His dam created enough silt for the cottonwoods to get a toehold on the rocky shores of the river.

Rentals

COR Expeditions

300 Lincoln St
Lander, WY

Crooked Creek Guest Ranch

76 Fir Road, Union Pass
Dubois, WY

Cutthroat Fly Shop & Adventures

202 E. Ramshorn
Dubois, WY

Dubois Honda ATV

1510 Warm Springs Creek Rd
Dubois, WY

Dunoir Fishing Adventures

1405 Goodrich Dr.
Lander, WY

Full Throttle Powersports

1514 Warm Springs
Dubois, WY

Gannett Peak Sports

371 Main St.
Lander, WY

JH Rental

12 Spruce Court, Union Pass
Dubois, WY

Jim’s Aircraft Service

4700 Airport Road
Riverton, WY

KC Outdoors

116 E Ramshorn Street
Dubois, WY

Lander Fly Shop & Guide Service

305 Main St.
Lander, WY

Lander Llama Company

2024 Mortimore Lane
Lander, WY

Legacy Outfitters


Fort Washakie, WY

Louis Lake Lodge

1811 Louis Lake Rd
Lander, WY

NOLS (National Outdoor Leadership School)

284 Lincoln Street
Lander, WY

Priceless Car & Truck Rental

1305 Main St
Lander, WY

Priceless Car & Truck Rental

755 S. Federal
Riverton, WY

Ramshorn Llamas

351 Main St.
Dubois, WY

Rockin’ K Riding Stable, LLC

3850 Turquoise Dr.
Riverton, WY

Soda Peak Outfitters

PO Box 342
Dubois, WY

Sweetwater Fishing Expeditions

2939 Sinks Canyon Road
Lander, WY

Teton Fishing Co. LLC

5700 Hwy 27
Dubois, WY

The Bike Mill

109 Main St
Lander, WY

Thermopolis Fly Shop

415 Park St.
Thermopolis, WY

Union Pass Rentals

448 Union Pass Road
Dubois, WY

Western Adventures

1417 Warm Springs Dr.
Dubois, WY

Wild Iris Mountain Sports

166 Main Street
Lander, WY

Wind River Backcountry Outfitters

4 Goldeneye Drive
Dubois, WY

Wind River Climbing Guides

425 Popo Agie
Lander, WY

Wind River Fishing Adventures

Bull Lake
Fort Washakie, WY

Wind River Flyfitter

505 W. Ramshorn
Dubois, WY

Wind River Troutfitters

8116 Hwy 789
Lander, WY

Wyoming Country Outfitters

7696 US Hwy 287
Lander, WY