Autumn Trails Eugene

Autumn Trails Eugene

Autumn Trails Eugene is a trail running event held near Frank Kinney Park in South Eugene on Sunday, November 8, 2026. The event offers several course lengths that follow natural trail mileage; distances are approximate.

• 3.5 Miles
• 6 Miles
• 10 Miles
• 16 Miles

All courses start and finish near Frank Kinney Park and begin with a loop on the Rexius Trail between Martin Street and Snell Street. Each course climbs the Amazon Headwaters Trail to Fox Hollow Road. The 6 mile course includes a loop to the Dillard Road connector trail. The 10 mile course adds a spur to Willamette and Dillard. The 16 mile course adds spurs to Blanton Heights, South Willamette around the south side of Spencer Butte, and the Dillard connector trail.

There are five aid stations located at major trailhead junctions. Stations are stocked with water, GU Brew, GU Energy Gels, and light snacks.

Entry fees are tiered by distance: $45 for 16 miles, $40 for 10 miles, $35 for 6 miles, and $25 for 3.5 miles for adults 18 to 59. Youth 17 and under and adults 60 and older receive a $5 discount. An additional $5 applies for race day registration. Tech shirts are available for $18 in limited quantities.

Autumn Trails Eugene is the fifth event in the Run Big Trail Series, which also includes Bristow Trail Run, Shotgun Trail Blast, Ridgeline Ramble, Hardesty Hardcore, and Frozen Trail Runfest. Visit the organization's website for the most recent information.