Trail Running Calendar United States 2025-2026

Quarry Turkey 2025 takes place at Quarry Lakes Regional Recreation Area in Fremont, California, on the Saturday after Thanksgiving. The event offers a fast, mostly-flat course on Quarry Lakes trails with options for a half marathon, 10K, or 5K, plus a free Little Turkeys Run for children (about 100..

The Derby 50k in Ellerbe, NC starts at Derby Community Building (1647 Jones Springs Church Rd). The 50K is three loops, about 31.5 miles on asphalt and dirt with rolling hills. The course is counter-clockwise and not closed to traffic; markers guide turns.There is no race-day registration and entrie..

Turkey Burn Ultra is a trail ultramarathon staged at Lake Louisa State Park in Clermont, Florida, featuring 50K and 25K distances. Runners traverse diverse park ecosystems on a 17.1-mile loop (50K) with wooded singletrack, open grass, sandy hills, and shell-rock gravel, totaling about 700 feet of el..

Boundiful Endurance Runs take place at Washburn Ranch in Hemet, California, featuring a one-mile loop on a 100% hardpacked dirt surface through a Southern California fruit and nut farm. The event offers multiple race options including 3, 6, 12, and 24-hour runs, a 100-mile solo challenge, and relay..

Turkey Chase in Cary, North Carolina, is a Fit & Able Productions event offering in-person and virtual options near Umstead State Park. Participants choose from 5K, 10K, or 13.1-mile distances, with course maps and a staggered start by distance. Finishers receive a medal and a knit hat or fleece war..

Bosque Bigfoot Trail Runs takes place in Albuquerque, New Mexico, at the Pueblo Montaño Picnic Area & Trail Head. The event offers multiple distances designed for different trail appetites: a 50K Ultra Challenge, a 16-Mile Discovery, and an 8-Mile Explorer, with additional adventure options noted on..

The Squatchy Leftovers Trail Race takes place at South Mountain Reservation in West Orange, New Jersey. Scheduled for November 29, 2025, it offers multiple distances: 50K, 25K, 10K, 5K, and a 1-mile kids run, all based on a 5K loop course. The trail features a mix of wide carriage roads and technica..

Quad Dipsea is an ultramarathon held in Mill Valley, California, starting at Old Mill Park. The event features four grueling laps along the Dipsea Trail to Stinson Beach and back, totaling roughly 28 miles with about 9,000 feet of elevation gain. Runners confront famous climbs and rugged terrain, in..

Trail Trot on Turkey Ridge takes place in Wildwood, Missouri. The race offers two timed endurance options on Turkey Ridge: 2 hours and 4 hours, each run on a 1.8-mile loop with 347 feet of elevation gain per lap. Courses run counterclockwise, start and finish at the trailhead, challenging runners to..

Now in its 27th year, the Milford Cross Country Booster Reindeer Stampede 5k takes place at Killens Pond State Park in Felton, Delaware. The event offers a 5k run/walk and a competitive walking option, benefiting Milford High School Cross Country. The course, mapped in advance, emphasizes a family-f..

The 2025 Never Stop Running Foundation Leftover Turkey Trot 5K is a festive run/walk event held at Bethpage State Park in Bethpage, New York. Participants enjoy a scenic course starting on a grassy polo field and winding through mostly flat, beginner-friendly soft trails with a true cross-country fe..

The Trail Hog Half Marathon is a trail running event held at Carlton Preserve in Venice, Florida. It features three race distances: a half marathon, a 10k, and a 5k, catering to a wide range of runners. Participants enjoy a festive atmosphere with local vendor booths, music, and community spirit.The..

Turkey Trails - Goddard is an annual Thanksgiving-themed running event held at Lake Afton in Goddard, Kansas. The race offers multiple distances including 5k, 10k, 1 Mile, and a Kids Dash for children 10 and under, along with a virtual race option. Participants enjoy chip-timed races with live resul..

NSRF 50/50 Turkey Trot 5K is an in-person trail run/walk held at Belmont Lake State Park in West Babylon, New York. The event features a 5K trail course around the park’s water-side setting, described as a fun and challenging route. Participants compete not for traditional awards but for a cash raff..

Rob's Trail Run Edition is a trail running event held in Woodbury, New York, at Stillwell Woods Preserve. Scheduled for November 30, 2025, the event features two main races: a 5K Adult Trail Run for participants aged 19 and older, and a 5K High School or Youth Trail Run for those 18 and under. The c..

Black Mountain Turkey Burner, part of the Endurance Race Series’ Sunshine Schedule, is a trail race held at Black Mountain Ranch Park at 14700 Carmel Valley Rd, San Diego, California. The event offers four distances: Half Marathon (13.1 miles), 10K (6.4 miles), 5K (3.7 miles), and a Kids Dash. All r..

The Run Empowered Series in Cincinnati, Ohio, is a dynamic multi-race challenge organized by Empower Ultras, designed to inspire runners to push their limits and celebrate achievements. Participants can choose from various distances and events throughout 2025, including 10Ks, marathons, ultra-distan..

The Krampus Cross Country is a festive running event held in San Francisco, California, featuring live and virtual options. Participants can choose from three distances: a 5K, 10K, or the challenging Naughty Nine Miler. The live races start at the Ecology Trail Head at the end of Barnard Avenue, wit..

Shakori 40 Running Festival takes place in Pittsboro, NC (Shakori Hills, just outside Chapel Hill) on December 5–6, 2025. The event offers a 40-mile ultramarathon, a 40K Open race for men and women, and a 40-mile age-graded team relay for up to 10 runners (with age and gender factoring into the winn..

The Climb 89 will take place in Richland on Friday 5 December 2025.