Trail Running calendar near Warrenton 2025-2026

The Wine Country Trail Runs take place at Chehalem Ridge Nature Park near Gaston, Oregon, nestled in the heart of Willamette Valley's wine country. The event offers multiple distances including a half marathon, 10k, adaptive 10k, and 5k, catering to all levels of runners and adaptive athletes. The c..

Camp Lug-A-Chug is a unique volunteer event held near Cougar, Washington, at Marble Mountain Sno Park. Participants carry water uphill to remote aid stations for a race, hiking approximately 9 miles roundtrip each day over a weekend. The event is known for its challenging physical activity, camarade..

The Ralph Painter Memorial Run, held in Rainier, Oregon, is a commemorative event featuring 5K and 10K distances. It honors Chief Ralph Painter of the Rainier Police Department, an avid runner and community figure. The run supports the Ralph Painter Jr.Memorial Scholarship Fund, which awards scholar..

The Volcanic 50 is a rugged and challenging trail running event held at Mt. St. Helens in Washington.It features two race distances: a demanding 50K course that circumnavigates the volcano via the single-track Loowit Trail, covering about 32 miles with roughly 7,400 feet of elevation gain and loss,..

The Ultimook Race Open 5k is a unique cross-country running event held in Tillamook, Oregon, on a premier flower farm. The 5-kilometer course features diverse terrain, including a mud pit, two river crossings, wood-chipped trails, a corn maze, and fields of flowers, offering runners a challenging an..

Backcountry Rise in Toutle, Washington, is a stunning trail running event set in the Mt. Margaret Backcountry within the Mount St. Helens National Volcanic Monument.The race offers three challenging loop courses: a 50K, a 20-mile, and a half marathon, featuring rugged singletrack trails, significant..

The Three Course Challenge is an annual cross-country running event held at Camp Rilea in Warrenton, Oregon. It features three distinct courses—Easy (4,300m), Moderate (5,000m), and Difficult (5,000m)—designed to test athletes' endurance and mental toughness across varied terrain including grass, di..

The Crown Stub 100 is a challenging ultramarathon held at Stub Stewart State Park in Buxton, Oregon, known for its scenic beauty and outdoor adventure opportunities. The 100-mile course features over 10,000 feet of elevation gain and traverses a mix of surfaces including asphalt on the Banks Vernoni..

The Stub Stewart Trail Challenge is a versatile trail running event held at L.L. Stub Stewart State Park in Buxton, Oregon. Scheduled for October 5, 2025, it offers four distance options: quarter marathon (6.5 miles), half marathon, three-quarter marathon, and full marathon, all run on a challenging..

The Mt. Tabor Tar 'n' Trail is a fundraising running event held in scenic Mt. Tabor Park, Southeast Portland, Oregon.It features a 10K run, a 5K run/walk, and a 5K kids run for ages 12 and under. The courses are challenging and hilly, combining paved roads and dirt trails, hence the name "Tar 'n' Tr..

Saturnalia is a winter trail running event held at Squaxin Park in Olympia, Washington. Featuring a 10K distance, it offers participants a festive holiday atmosphere amid the challenges of winter trails, darkness, and variable weather conditions. The event is designed as a fun celebration, inviting..

The Hagg Mud 50K/25K is an early-season trail running event held at Henry Hagg Lake in Scoggins Valley Park near Gaston, Oregon. Since 2001, it has attracted runners who enjoy muddy, challenging courses. Participants can choose between a 50K race, which involves two loops around the lake, or a 25K r..

The Little Backyard Adventure (LBA) is a trail running event held at L.B.A. Park in Olympia, Washington. Featuring 3, 6, and 12-hour endurance runs, the race challenges participants to complete as many ~4-mile loops as possible on a twisting, technical single-track course through the lush, forested..

The Stumptown Trail Runs, held over Memorial Day weekend in Portland's Forest Park, feature a challenging 50K and a half marathon on scenic trails. Forest Park, a 5,200-acre urban forest with over 80 miles of trails, offers runners a chance to experience the iconic Wildwood Trail and lesser-known pa..