Larch Mountain via Sixth Sense, Top Top, and Tarbell Trail run — Yacolt Burn State Forest

The Yacolt Burn State Forest can be beautiful with wildflowers in the spring, making it a great time to visit. However, the trail surface can be muddy or wet, especially in winter or after rain, so plan accordingly.

The route offers a varied and challenging experience. The Tarbell Trail sections feature diverse terrain including primitive singletrack, forest roads, gravel paths, and rocky sections. Parts are uphill at a mild to moderate angle. Be aware that the Sixth Sense and Top Top sections are primarily designed for downhill mountain biking, featuring technical elements like rocks, roots, jumps, and berms, which can be challenging for jogging.

Yes, the Yacolt Burn State Forest generally requires a Discover Pass for parking and trail use. You can find more information on the official wa.gov website.

The provided information does not specify dog regulations for this particular route. It's always best to check local regulations for the Yacolt Burn State Forest regarding dogs on trails before you go.

The trail winds through light and heavier forests dotted with meadows, offering a quiet woods experience. You can see Cold Water Creek below, with a few small waterfalls. Notable scenic points include Hidden Falls, a 90-foot waterfall on Coyote Creek. On clear days, certain viewpoints in the Yacolt Burn State Forest can offer views of the Dole valley and potentially three volcanoes. However, the summit of Larch Mountain itself might not provide expansive views due to surrounding trees and radio installations.

The specific starting point for this combined route isn't detailed, but access to trails within the Yacolt Burn State Forest typically involves designated trailheads. Parking at these trailheads usually requires a Discover Pass.

The Sixth Sense and Top Top trails are primarily designed for mountain biking and feature technical downhill terrain. If you choose to include these sections in your run, be prepared for rugged surfaces with rocks, roots, and potential jumps. Exercise caution, be aware of fast-moving mountain bikers, and consider wearing appropriate trail running shoes with good grip and ankle support.

Yes, this route utilizes sections of several trails. The primary trails are the Tarbell Trail and the Sixth Sense Trail. It also includes parts of the Top Top Trail, Chinook Trail, Bells Mountain Trail, and various forest roads like L-1070 Road and L-1075 Road.

Given its 'difficult' rating, 13.8 km distance, 653m elevation gain, and the inclusion of technical, mountain bike-focused sections like Sixth Sense and Top Top, this route is not recommended for beginner trail runners. It's best suited for experienced runners looking for a challenging and varied experience.

Due to varied terrain, including potentially overgrown sections and muddy/wet surfaces, wearing long pants and sleeves is advisable to avoid scratches. Sturdy trail running shoes with good traction are essential. Always carry enough water, navigation tools, and be prepared for changing weather conditions in the Yacolt Burn State Forest.

This specific route involves an elevation gain of 653 meters (approximately 2,142 feet) to reach Larch Mountain and other high points along the way.