Alice Creek Trailhead offers scenic hike to Lewis and Clark Pass

Alice Creek Trailhead turns a quick drive from Lincoln into one of the most satisfying short hikes in Lewis and Clark County. The trail is manageable, the access is straightforward, and the destination carries real weight: Meriwether Lewis crossed Lewis and Clark Pass here on July 7, 1806, on the expedition’s return journey.

Why Lewis and Clark Pass matters

Lewis and Clark Pass is not just another pretty saddle in the Helena National Forest. The National Park Service places it about 17 miles northeast of Lincoln on the Continental Divide, at the heads of Alice Creek on the west and Green Creek on the east, and describes the best approach as coming from the west side of the divide. It is also described as the only roadless mountain pass on the Lewis and Clark National Historic Trail, which helps explain why the place feels unusually intact.

That history is bigger than the expedition alone. The pass was long used by Native peoples moving across the Continental Divide, and one historical account describes it as the easiest crossing of the Rocky Mountains available between Missoula and the eastern plains. In other words, the trail does not just reach a scenic high point. It reaches a corridor that has carried movement, trade, and travel for far longer than the modern trail system around it.

Getting to the trailhead

The Forest Service says access begins about 9 miles east of Lincoln on Highway 200, then continues north on Alice Creek Road for roughly 8 miles to the trailhead. An approach marker sits about 8 miles east of Lincoln on Montana Highway 200, pointing up Alice Creek toward the pass, so the route is easy to follow once you are on the highway.

The trailhead itself is set up for a practical day trip. It has parking for passenger vehicles and stock trailers, vault toilets, picnic tables, horse and pack-animal access, and interpretive displays at the trailhead and adjacent to Alice Creek Road. It does not have potable water, so plan to bring everything you need for the outing before you leave Lincoln or Helena.

How long the hike is

Forest Service materials describe the Lewis & Clark Pass Trail in slightly different ways, and that is worth knowing before you go. One page lists it as 1.7 miles long, beginning at the end of Alice Creek Road #293 and ending at the junction with Trail #440. Another describes the route from Alice Creek Trailhead as a roughly 2-mile trail.

That difference does not change the basic takeaway: this is a short outing, not a full-day slog. For most visitors, it fits best as a half-day hike with enough time left over for the drive, a stop at the interpretive signs, and a slower look at the landscape once you reach the pass.

What the hike is like

The Continental Divide Trail Coalition describes Lewis and Clark Pass as family-friendly with a gradual incline, and that matches the role this trail fills for local hikers. It gives you a straightforward climb to a historically important crossing without demanding a serious alpine effort.

The trailhead is also a gateway to more than the pass itself. The Forest Service says Alice Creek Trailhead provides access to the historic Lewis & Clark Pass and the Scapegoat Wilderness, and it identifies the Lewis & Clark Pass Trail as part of the Continental Divide Trail recreation area. That makes the hike appealing both to people looking for a stand-alone day trip and to hikers who want to connect with the larger Continental Divide network.

The history payoff on the ground

The strongest reason to make this drive is what the trail adds to the landscape. The Alice Creek Historic District includes both public and private lands, and it contains remnants of the Cokahlarishkit Trail, including rock cairns, marked trees, and travois ruts. Those traces turn the area from a scenic overlook into a place where earlier travel routes are still physically visible.

The same historic district includes a hiking trail to Lewis and Clark Pass and the Continental Divide Trail, which lets you see how older Indigenous travel corridors, expedition history, and modern recreation overlap in one place. That layered story is the real payoff here. You are not just walking to a pass named for Lewis and Clark. You are moving through a landscape where the evidence of past travel still survives.

There is also a later transportation story stitched into the same drainage. In the second half of the 19th century, the Alice Creek drainage and Lewis and Clark Pass were surveyed as possible railroad and military-road corridors. Governor Isaac Stevens even petitioned Congress to use the Big Blackfoot corridor for a rail line. Modern visitors can stand at a trailhead that once sat inside competing ideas about how Montana might be crossed and connected.

Who this hike suits best

This is a strong choice if you want a hike that is short, meaningful, and easy to explain to visiting family or friends. It works especially well for hikers who want a history-rich outing without committing to a long alpine route, and it is also a good fit for people traveling with stock or pack animals, since the trailhead supports that use.

It is less ideal if you want water, a long loop, or a remote backcountry commitment. The trailhead does not have potable water, and the hike’s appeal is its directness: park, read the signs, walk to the pass, and come away with a better sense of how Lewis and Clark County fits into the larger story of the Continental Divide.

Before you head up Alice Creek

• Leave Lincoln with water in the vehicle. There is no potable water at the trailhead.

• Expect a short hike, about 1.7 to 2 miles each way depending on the Forest Service description you use.

• Allow time to read the interpretive displays, which help frame what you are seeing before and after the walk.

• If you are bringing horses or pack animals, the trailhead is set up for that use.

• If you want a day hike that feels rooted in place, this is one of the clearest near-Helena options.

Lewis and Clark Pass stands out because it compresses so much history into so little distance. In a single outing, you can trace an old crossing of the Continental Divide, see evidence of earlier travel routes, and still be back in Lincoln the same day.