Montpelier to Jackson

Rocky Mountains

Distance (miles)

Montpelier Elevation (feet)

Jackson Elevation (feet)

The journey through the Rocky Mountains continues as US Route 89 enters Montpelier Canyon in the Preuss Range, crosses a short valley and enters Salt Canyon. After climbing to Salt River Pass, highway 89 descends to Star Valley. For the next 45 miles, the road travels north through this agricultural valley on the western flank of the Salt River Range. At the north end of Star Valley, US Route 89 enters the Grand Canyon of the Snake River in the Snake River Range. It emerges into South Park and continues to the town of Jackson.

Special Attractions

Afton Elkhorn Arch

Afton Elkhorn Arch


You can’t miss it. Right across US Route 89 in the middle of Afton in the Star Valley is the world’s largest elkhorn arch. Built in 1957, it is composed of over 3,000 antlers, is 75 feet long and 18 feet high. While you are standing there admiring the arch, have a drink from the fountain of spring water that originates from North America’s only cold water geyser.

Snake River Canyon

Snake River Canyon


Between Alpine and Jackson, US 89 parallels the Snake River. This section of the Snake is famous for great white-water rafting and kayaking and some of the best fishing in the area. The canyon is the divide between the Snake River and Wyoming Mountain Ranges of the Rockies and one of the most scenic sections of highway 89.

View photo galleries of special attractions along US Route 89 between Montpelier and Jackson…

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Towns, Cities and Reservations


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Public Lands and Historic Places

Bear River Heritage Area
Caribou National Forest
Bridger-Teton National Forest
Targhee National Forest
Grand Teton National Park



Montpelier Canyon
Preuss Range
Salt Canyon
Salt Creek
Gannett Hills
Star Valley
Salt River Range
Palisades Reservoir
Snake River
Grand Canyon
Snake River Range
Jackson Hole

View these articles to find out more about…

US Route 89 Roadside Attraction: Jackson Town Square

Although it is called Town Square by the locals, it is officially the George Washington Memorial Park. The park in the middle of Jackson, Wyoming, got that designation on the 200th anniversary of America’s first president’s birth in 1932. However Jackson Town Square...

US Route 89 Attraction: Salt River Pass

In today’s world of high speed automobile travel it is hard to imagine how important mountain passes were to to the pioneers who crossed the Rocky Mountains during the westward migration of the 19th century. In southwestern Wyoming, US Route 89 crosses between the...

US Route 89 Roadside Attraction: Afton’s Elkhorn Arch

You don’t need any complicated directions to find the Elkhorn Arch in Afton, Wyoming. Drive into town on US Route 89 and there it is spanning Washington Street in the middle of town. According to a nearby sign, the arch is 75 feet long and 18 feet high. It is composed...

The Honeymooners in Jackson, Wyoming

I first heard from Terry Moon a couple of years ago when he contacted me for information about US 89 and he became a member of the US Route 89 Appreciation Society. When he and Terra got married, they took a two and a half month honeymoon road trip mostly on highway...

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