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Great American Rail-Trail In Montana

Montana’s Headwaters Trail System | Photo by Scott Stark

The preferred route of the Great American Rail-Trail through Montana will connect communities already well-known for their outdoor recreation assets—including Livingston, Bozeman, Three Forks, Butte and Missoula. History abounds along the route as well: The area around the state’s Great American gateway trail—the developing Headwaters Trails System in Three Forks—has a history stretching to Sacajawea and the 1804–1806 Lewis and Clark Corps of Discovery expedition; and in Livingston, the Highway 89 South Pedestrian Trail travels through the original gateway town for the country’s first national park: Yellowstone.

Close collaboration with trail managers and public officials in Montana will help facilitate the creation of the 319 miles needed to complete the Great American route over the next several decades.

The “Great American” Route Through Montana

440.5

Total Miles

111.5

Existing Miles

329.0

Gap Miles

25.3%

Complete
Great American Rail-Trail Route Assessment 2024 Montana map
Great American Rail-Trail Route Assessment 2024 Montana map
Economic Potential of Montana graphic by RTC
Economic Potential of Montana graphic by RTC

Trails Along the Route

Click the links below to view full trail descriptions of Montana’s host trails on TrailLink.com.

Tap thumbnail to view photo gallery.

Gateway Trail

Montana's Headwaters Trail System | Photo by Scott Stark
Montana’s Headwaters Trail System | Photo by Scott Stark

Headwaters Trail System

The trail connects to Missouri Headwaters State Park, where three rivers meet to form the Missouri River: the Jefferson, Madison and Gallatin. This is Big Sky country, a place where the pioneering expedition of Lewis and Clark trekked during their journey across the country. Offering nearly 12 miles of trail in and adjacent to the City of Three Forks, the trail enables travelers to take in the scenery of open grasslands, distant mountains, marshlands and river valleys as they follow along portions of the old Milwaukee Road rail corridor.

Route Reveal Celebration

Completing the Great American Rail-Trail: Catalyst Initiatives in Montana

In every state along the preferred route of the Great American, needs for completing the trail vary. To spur trail completion, RTC has identified initial catalyst initiatives—projects or challenges that would most benefit from RTC’s national breadth of resources. (View the complete list of catalyst initiatives and criteria here.) Through these initiatives, RTC will support local and state partners, investing time, expertise and organizational resources in specific projects that are critical to the ultimate completion of the Great American Rail-Trail.

Great American Rail-Trail Gap #68: Highway 89 South Pedestrian Trail Extension

Montana's Paradise Valley | Photo by Kevin Belanger, courtesy RTC
Montana’s Paradise Valley | Photo by Kevin Belanger, courtesy RTC

RTC will work with Park County and the Park County Environmental Council to define and pursue alternative routes for completing the trail, providing the necessary technical and planning assistance. Assistance will include a feasibility study and concept plan for the trail segment between Emigrant and Livingston; education and outreach within the community; a signage plan; and design, engineering and construction assistance. In addition, RTC will serve as a technical resource to Montana State Parks in the implementation of the Trails Program authorized and funded through S.B. 24 in the 2019 Montana legislative session.

Great American Rail-Trail branded map (2022) by RTC
Great American Rail-Trail branded map (2022) by RTC

Great American Rail-Trail Preferred Route

Be a Part of the Movement to Complete the Great American

Like you, we can’t wait to see the Great American Rail-Trail vision come to life—but we can’t do it alone. Help us reach 1 million pledges for the Great American, showing the strength and solidarity of the trails community.

Take Action
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