The best running trails in Sawtooth National Forest

Sawtooth National Forest offers a wide variety of running experiences. Our guide features 19 dedicated jogging routes, ranging from easy to difficult. Overall, the region boasts over 1,000 kilometers (621 miles) of trails, with the Sawtooth National Recreation Area alone providing more than 700 miles of trails suitable for various outdoor activities, including running.

Yes, Sawtooth National Forest has options for all skill levels. Our guide includes 1 easy route, and the broader Sawtooth National Forest area features 19 easy trails. For a mostly paved and accessible option, consider the Wood River Trail – Wood River Trail loop from Sun Valley, which offers a moderate challenge over 9.1 miles (14.6 km) with minimal elevation changes.

Many of the routes in Sawtooth National Forest are designed as loops, offering a complete scenic experience. Popular loop options include the Running loop from Sun Valley, a 5.3-mile (8.6 km) moderate trail, and the Running loop from Hemingway/Northwood Natural Area, which covers 5.8 miles (9.4 km) through varied landscapes.

Absolutely. For advanced trail runners seeking a challenge, Sawtooth National Forest offers 5 difficult routes in our guide, and 35 difficult trails across the wider forest area. A notable option is the Adam's Rib Switchbacks loop from Hemingway/Northwood Natural Area, a 7.5-mile (12.1 km) route with significant elevation gain, perfect for testing your limits amidst stunning scenery.

The best time for jogging in Sawtooth National Forest is typically from late spring through early autumn (May to October). During these months, trails are generally clear of snow, and the weather is pleasant. Summer offers warm days perfect for high-altitude runs, while fall brings vibrant foliage. Winter conditions can be challenging, with snow and ice making many trails inaccessible or requiring specialized gear.

Many trails within Sawtooth National Forest are dog-friendly, but regulations can vary by specific area or wilderness designation. It's always best to check local signage or the Sawtooth National Forest official guidelines for the specific trail you plan to run. Generally, dogs are welcome on a leash, and owners are expected to practice Leave No Trace principles, including packing out waste.

Sawtooth National Forest is renowned for its breathtaking natural beauty. Runners can expect to encounter towering granite spires, jagged peaks, and over 300 crystal-clear alpine lakes, such as Redfish Lake. The trails wind through lush forests of Douglas fir and ponderosa pine, expansive grasslands, and offer vistas of the Salmon River. You might also spot various wildlife in this pristine wilderness.

For general day-use jogging on most trails in Sawtooth National Forest, a permit is typically not required. However, some specific areas, especially within the Sawtooth Wilderness or for overnight stays, may require wilderness permits or have fees associated with parking or specific facilities. Always check with the local ranger district for the most current regulations regarding your chosen route.

While popular routes like those around Sun Valley can see more traffic, the vast network of trails in Sawtooth National Forest means you can often find quieter paths. Exploring some of the more challenging or longer routes, or venturing into less accessible trailheads, can lead to a more solitary running experience. Early mornings or weekdays are also excellent times to avoid crowds on any trail.

The Sawtooth National Forest is rich with natural attractions. Along or near many running routes, you can find stunning lakes like Redfish Lake, which offers picturesque settings and facilities like the Redfish Lake ferry dock and campground. Other notable spots include Pettit Lake and the charming town of Stanley, which serves as a gateway to the wilderness. For deeper exploration, trails can lead to remote alpine lakes like Alpine Lake or historical sites like Pioneer Cabin.

Even in summer, conditions can vary significantly due to elevation changes. It's best to dress in layers. Opt for moisture-wicking synthetic fabrics for your base layer. A light long-sleeved shirt can protect from sun and provide warmth in cooler mornings or evenings. Always carry a lightweight windbreaker or rain jacket, as mountain weather can change quickly. Don't forget a hat, sunglasses, and plenty of water.

While many trails in Sawtooth National Forest are rugged, there are family-friendly options, especially those with less elevation gain and smoother surfaces. The Wood River Trail, for example, offers mostly paved sections suitable for families or those pushing strollers. When choosing a route, look for trails designated as 'easy' or 'intermediate' with shorter distances and minimal elevation changes to ensure an enjoyable experience for all family members.