Hobnail Tom Trail Loop

The Hobnail Tom Trail is generally considered difficult. While some shorter sections might be rated as 'Medium,' the full route, especially the longer 24.1-mile sections, carries a 'Black Diamond' difficulty rating. Hikers should be prepared for strenuous conditions and significant elevation changes, including an overall elevation gain of 5,705 feet on the longer routes.

While often referred to as a 'loop,' the Hobnail Tom Trail is primarily a long, challenging trail that can be hiked in both directions or as part of larger traverses. It's not a distinct, self-contained loop in the traditional sense, but rather a key access point to the vast Scapegoat and Bob Marshall Wilderness areas.

The trail is mostly singletrack and follows a river canyon, featuring minor rolling inclines through much of its length. You'll encounter diverse landscapes, including areas recovering from past fires, sections with great trees, and various ground cover plants, some bearing huckleberries and other berries. The trail also crosses the North Fork of the Blackfoot River via two recently rebuilt timber-through truss bridges.

Hikers are treated to diverse scenery, including constant views of the clear North Fork River as it flows over colorful rocks. A notable scenic highlight is the impressive North Fork Falls, especially during runoff season. You'll also pass historical features like the North Fork Cabin (about 7 miles in) and the Carmichael patrol cabin, built in 1921. The trail also offers views of the Blackfoot River.

Specific parking details for the Hobnail Tom Trail can vary depending on your chosen starting point, especially given its length and access to wilderness areas. It's advisable to check local Forest Service resources or detailed trail maps for designated trailhead parking near Ovando, Montana, before your visit.

The Hobnail Tom Trail is located within the Lolo National Forest. Generally, there are no entrance fees for hiking in National Forests. However, if you plan to camp overnight in the wilderness areas accessed by this trail (like Scapegoat or Bob Marshall Wilderness), or if you use certain developed recreation sites, you might need a permit. Always check with the Lolo National Forest Service for the most current regulations regarding permits and fees, especially for overnight stays or specific activities.

Yes, the Hobnail Tom Trail is generally dog-friendly. However, as it passes through the Lolo National Forest and provides access to wilderness areas, it's crucial to keep your dog under control, preferably on a leash, to protect wildlife and ensure a pleasant experience for all trail users. Always practice Leave No Trace principles, including packing out all pet waste.

The best time to hike the Hobnail Tom Trail is typically from late spring through early fall (June to September). During this period, snow has usually melted at lower elevations, and the weather is more favorable. Be aware that early season (late spring/early summer) might still have snow in higher sections and increased river flows, while late summer can bring warmer temperatures and potential for wildfire smoke. Always check current trail conditions and weather forecasts before heading out.

The area is home to diverse wildlife, including smaller animals, deer, and bears. Hikers should be bear aware and carry bear spray, know how to use it, and store food properly. You might also spot various bird species and other forest creatures. Maintaining a respectful distance from all wildlife is important.

Yes, the route also passes through sections of the Hobnail Tom, 408, Outfitter Trail, Lake Creek, Dry Fork, and Lake Mountain trails. This connectivity makes it a crucial access point to the extensive trail system within the Bob Marshall Wilderness Complex.

The trail follows the North Fork of the Blackfoot River, providing potential water sources. However, it is essential to filter or treat all water from natural sources to prevent waterborne illnesses. Always carry enough water for your hike, especially on longer sections, and do not rely solely on untreated river water.