Mount Sentinel and Pattee Canyon Loop

Parking for the Mount Sentinel section is typically available near the University of Montana campus, often at the base of the "M" Trail. For the Pattee Canyon side, various trailheads along Pattee Canyon Road offer parking. It's advisable to check local signage for specific parking regulations and availability, especially during peak times.

While the overall loop is graded as moderate, sections like the "M" Trail on Mount Sentinel are quite strenuous, featuring a steep, zigzagging climb with 11 switchbacks. Beginners might find this part challenging. The Pattee Canyon sections tend to be flatter. If you're new to hiking, consider starting with just the Pattee Canyon trails or a shorter ascent to the "M" before attempting the full loop.

Hikers are treated to spectacular panoramic views. As you ascend Mount Sentinel, you'll get a bird's-eye view of the University of Montana and the entire Missoula Valley, the Clark Fork River, and distant mountains. From the summit, you can see Mount Jumbo, the Rattlesnake National Recreation Area, and the Bitterroot Mountains. The Pattee Canyon sections offer a change of scenery, winding through a gorge within the Lolo National Forest.

Yes, the most iconic feature is the "M" Trail, a Missoula landmark with a large concrete "M" on the mountainside, a traditional "rite of passage" for University of Montana students. The route also offers access to the summit of Mount Sentinel, providing expansive views. The Pattee Canyon area features trails winding through a scenic gorge.

Yes, the trails are generally dog-friendly. However, it's crucial to keep your dog on a leash, especially given the multi-use nature of some Pattee Canyon trails (shared with equestrians) and the presence of wildlife. Always pack out any waste.

Spring and fall offer pleasant temperatures and beautiful scenery, with wildflowers in spring and vibrant foliage in autumn. Summer is also popular, but be prepared for warmer weather and bring plenty of water. Winter hiking is possible, but the "M" Trail can become very slippery and icy, sometimes requiring crampons. Always check current trail conditions before heading out.

Typically, there are no specific permits or entrance fees required for day hiking on the Mount Sentinel and Pattee Canyon Loop trails within the Lolo National Forest. However, always check the latest regulations from the U.S. Forest Service or local land management agencies before your visit, as policies can change.

The terrain is quite varied. The ascent up Mount Sentinel via the "M" Trail is steep and features numerous switchbacks. Beyond the "M" to the summit, the climb continues. In contrast, sections within Pattee Canyon, such as the Crooked Canyon Trail, tend to be flatter and wind through a forested gorge. The overall loop combines significant climbs with more gradual sections.

Yes, the route incorporates sections of several official trails. You'll hike along parts of the Sentinel Fire Road, the Crooked Trail, the Slant Trail, and the Mo Z Trail. This connectivity allows for various extensions or alternative routes, such as following the Crazy Canyon Trail into Pattee Canyon or linking with the Hellgate Canyon Trail.

Winter hiking is possible, but caution is advised. The "M" Trail on Mount Sentinel can become extremely slippery and icy, often requiring traction devices like microspikes or crampons. Snowfall can obscure trails, especially in Pattee Canyon. Always check weather and trail conditions, dress in layers, and be prepared for colder temperatures and potentially hazardous footing.

For a less strenuous start to the loop, consider beginning your hike from one of the Pattee Canyon trailheads. This allows you to tackle the steeper Mount Sentinel ascent later in your hike, or even descend it, which some find easier than climbing it directly from the base. Arriving early, especially on weekends, will also help secure parking.