Leatherman Peak Trail

The prime hiking season for Leatherman Peak is typically from late June or early July through September, once the snow has melted from the higher elevations. During this period, you'll experience more favorable weather conditions and clearer access to the summit. Always check current weather and trail conditions before heading out.

The terrain is highly varied and challenging. You'll start with moderate Class 1 ascents through forests and along creeks. As you gain elevation, it transitions to very strenuous Class 2 hiking over loose rock, talus, and scree fields. The upper sections, especially on the North Approach, may involve low Class 3 scrambling, requiring experience with steep, loose-rock climbing. The drive to the West Fork Upper Pahsimeroi Trailhead also requires a high-clearance 4WD vehicle due to rough conditions.

Yes, the Leatherman Peak Trail is located within the Salmon-Challis National Forest and the Borah Peak Wilderness Study Area, where dogs are generally permitted. However, it's crucial to keep your dog under control, preferably on a leash, to protect wildlife and ensure a pleasant experience for all hikers. Given the strenuous and rugged terrain, ensure your dog is fit enough for such a challenging ascent.

No, there are no specific permits or entrance fees required to hike the Leatherman Peak Trail. It is located within the Salmon-Challis National Forest and the Borah Peak Wilderness Study Area, which generally do not have fees for day-use hiking. However, always practice Leave No Trace principles and be aware of any specific wilderness regulations.

The most common starting point for the standard North Approach is the West Fork Upper Pahsimeroi Trailhead. Parking is available at the trailhead. Be aware that the road leading to the trailhead is rough, with potholes, rocks, and potential water crossings, so a high-clearance 4WD vehicle is strongly recommended for access.

The route offers breathtaking panoramic views and diverse scenery. You'll traverse beautiful forests and pristine creeks in the lower sections. As you ascend, you'll emerge into wildflower-filled valleys and meadows, surrounded by other 12,000-foot peaks. The higher reaches reveal towering rock formations, talus slopes, and cirques, sometimes with snowfields. From the Leatherman Peak summit, you'll get expansive vistas including Borah Peak, Pass Lake, Leatherman Pass, and the surrounding Lost River and Lemhi Ranges. Keep an eye out for unique geological features like Paleozoic limestone and fossil-covered rock outcrops.

The Komoot tour for Leatherman Peak Trail is estimated to take approximately 5 hours and 20 minutes to complete. However, this is a challenging hike with significant elevation gain (1146 meters), and actual times can vary greatly depending on your fitness level, weather conditions, and time spent enjoying the views at the summit.

Yes, the route also passes through sections of the Pass Lake Trail and the Leatherman Peak Trail. A small portion also overlaps with the Merriam Lake Trail.

No, the Leatherman Peak Trail is rated as 'difficult' and is generally considered strenuous and challenging. It involves significant elevation gain, loose rock, talus, scree, and potential Class 3 scrambling. It is best suited for experienced hikers with good physical fitness and route-finding skills, rather than beginners or young families.

Leatherman Peak is notable for several reasons: it's Idaho's second-highest peak, making it a significant objective for peak-baggers. It offers a challenging ascent with rugged wilderness experience. The mountain also boasts unique geological features, including ancient marine limestone with fossils, shaped by the Lost River Fault. It's named after Henry Leatherman, an early pioneer, adding historical significance to its natural grandeur.

Given the trail's difficulty and high-alpine environment, essential gear includes sturdy hiking boots with good ankle support, layers of clothing for changing weather, plenty of water (as sources may be limited or unreliable higher up), high-energy snacks, a map and compass or GPS device for navigation, sun protection (hat, sunscreen, sunglasses), and a first-aid kit. Trekking poles are highly recommended for stability on loose terrain.