• 11/02, Griffith Park Trail Marathon
• 12/07, Over The Hill Track Club High Desert 50K & 30K
• 01/25, Sean O’Brien 100K/50M/50K/26.2/30K

• 07/13, AKtive’s Backyard Ultra
• 07/20, Crow Pass Crossing
• 07/26, Resurrection Pass Ultras
• 08/03, Hatcher Pass Races
• 08/03, Drew’s Angel Creek 50
• 08/08, Yeti Women Summer Camp
• 08/10, The Nifty Fifty
• 08/10, Kesugi Ridge Traverse & Half Traverse

• 07/01, Yosemite: Tuolumne Meadows
• 07/04, Bay 2 Bankers 5K, 10K San Francisco
• 07/06, SISU 24 Hour Ultra
• 07/06, Rancho Hills Trail Run – Summer
• 07/06, Overseas Ocean Marathon
• 07/06, Cool Summer Night Run
• 07/10, California Classic Training Camp
• 07/13, The Peak 50K, Marathon & Half Marathon
• 07/13, The Mt. Baldy 5000
• 07/13, Mt. Wilson “Make it a Double”
• 07/13, Dirt Circus – San Luis Obispo
• 07/13, Muir Woods Trail Run | Formerly “Table Rock”
• 07/13, Run 12 Hours San Diego
• 07/13, Run 12 Hours – San Diego
• 07/13, Land’s End Find-Your-Way 5K, 10K San Francisco
• 07/20, Elder Creek Night Runs
• 07/20, Tough Mugu
• 07/27, Summer Calero Trail Run
• 07/27, Harding Hustle
• 07/27, Great Shasta Rail Trail
• 07/27, Lost Sierra Endurance Race
• 07/27, Riley Park Trail Races
• 07/27, Calero Trail Hills Fest
• 08/03, Rodeo Valley Trail Run
• 08/03, Angeles Crest 100 Mile Endurance Run
• 08/03, Kirkwood’s Ultras
• 08/03, Point Mariah Trail Marathon
• 08/04, Skyline 50k Endurance Run
• 08/10, TANRI Relay Race
• 08/11, Pinecrest Run
• 08/17, Tamalpa Headlands 50K
• 08/17, The Bulldog Ultra
• 08/17, Almaden Hills Trail Run – Summer
• 08/17, Greenhorn Ranch Trail Run
• 08/17, Desolate Peaks
• 08/17, Alameda Point Find-Your-Way 5K, 10K
• 08/23, Run-de-Vous
• 08/24, Santa Cruz Trail Run
• 08/24, Trail Run at Sly Park – Summer
• 08/31, The Rubicon
• 08/31, Samoa Dunes Find-Your-Way 5K & 10K
• 09/01, Sequoia Park Find-Your-Way 5K & 5M
• 09/02, Mount Baldy Run to the Top
• 09/02, Ferndale Find-Your-Way 5K & 10K
• 09/07, Stevens Creek Striders Reservoir Run
• 09/07, Mendocino Running Festival
• 09/07, Mount Madonna Challenge
• 09/07, China Peak Running Festival
• 09/08, San Francisco Mapathon 26.2 & 13.1
• 09/14, Berkeley Trail Adventure
• 09/14, South Hills Single Track Trail Run – Summer
• 09/14, Noble Canyon 50K/15K
• 09/20, Mammoth Trailfest
• 09/20, Mile Madness Endurance Run
• 09/21, Rebels XC Challenge
• 09/21, J Treequinox
• 09/21, The Boney Half Marathon & 7k Trail
• 09/28, Bandit Ultra Trail
• 09/28, Ridge Rambler Half Marathon
• 09/28, That’s No Moon Ultras & 30K
• 09/28, Double Peak Challenge 10k
• 09/28, Sunset & Cider Trail Races
• 09/28, Mt. Umunhum Marathon, Race To the Top and Down
• 09/29, Dick Collins Firetrails

Are you passionate about trail running, whether as an experienced runner, an ultrarunner, a newbie, or a Race Director? The U.S. Trail Running Conference on October 23rd at Knoxville, TN is the place to be! 

This year’s event features innovative sessions on marketing, media, sponsor partnerships, and more, bringing fresh content and diverse perspectives from the trail running community. Attendees can look forward to new voices and insights that will shape the future of the sport. Join us for an immersive and educational experience, and be part of the trail running community’s premier conference.

• 08/18, Time for Wine

• 07/03, Portland Trail Series – Summer
• 07/06, Lostine River Run
• 07/12, Oakridge Triple Summit Challenge
• 07/13, Mt. Hood 50
• 07/13, Siskiyou Out Back Running Festival
• 07/13, Ultramook 50k on the Tillamook Ridge
• 07/20, Wy’east Trailfest
• 07/20, The Hoodoo Challenge: Run To The Top
• 07/20, WyÕeast Trailfest
• 07/20, The Ralph Painter Memorial Run
• 07/28, Wine Country Trail Runs
• 08/03, Waldo 100K
• 08/03, Hood Hundred
• 08/10, Elkhorn Relay
• 08/10, Angry Owl Ultramarathons
• 08/10, Death by 5k Elijah Bristow SP
• 08/17, Post Canyon Half Marathon
• 08/17, Cherry Fair Fun Run
• 08/23, Oregon 200
• 08/24, Oregon Cascades 100
• 09/04, Portland Trail Series – Fall
• 09/07, Wy’east Wonder
• 09/07, Pine to Palm 100
• 09/08, Twisted Pine Trail Runs
• 09/21, Moore Mountain Trail Run
• 09/21, Mountain Lakes 100
• 09/21, Umatilla Rim Ripper
• 09/21, Three Sisters Skyline
• 09/28, Crown Stub 100
• 09/28, Union County Drug Free Run
• 09/29, Stub Stewart Trail Challenge

• 07/06, The Kan
• 07/06, Kill Bill’s Oyster Dome Challenge 25k/ 50k
• 07/06, Grey Rock Trail Runs
• 07/07, Get Lost Trail Race
• 07/07, Olympia Urban Adventure Tower Challenge
• 07/13, Devil’s Gulch
• 07/19, Cascade Crest
• 07/19, Cypress Island
• 07/24, Wonderland Circumnavigation
• 07/24, Dirt Circus – Seattle
• 07/27, Camp Lug-A-Chug
• 08/02, Dark Divide Trail Races
• 08/03, Hamster Endurance Runs
• 08/03, Volcanic 50
• 08/03, Beast of Big Creek
• 08/03, Inland Relay
• 08/07, North Cascades Traverse
• 08/09, Bigfoot 200 Mile, 40 Mile, 20 Mile Endurance Runs
• 08/10, Beasts OCR: TrailMix
• 08/11, Tunnel Vision Marathon & Half Marathon
• 08/17, Backcountry Rise
• 08/17, Tartarus Backyard Ultra
• 08/17, Olympic Mountains Trail Races
• 08/18, Goat Rocks Stage
• 08/22, Nooksack Ridgelines
• 08/30, Aspire Adventure Running: Custom
• 08/31, Three Corner Rock PCT 50K
• 09/07, Jump Off Joe Marathon
• 09/07, Mt Si Hill Climb
• 09/07, Cascade Express Marathon & Half
• 09/08, Tunnel Light Marathon
• 09/13, North Cascades Climate Summit & Trail Fest
• 09/13, Sole Survivor Backyard Ultra
• 09/14, Plain Endurance Runs
• 09/18, Stehekin
• 09/21, Teanaway Country 100 & Teeny-Way 50k
• 09/21, Ultra Fest
• 09/26, Out Trails LGBTQ+ Running Retreat – North Cascades
• 09/27, Sawtooth Backcountry
• 09/28, Gone Fir A Run 50K