Trail Running calendar near Flint 2025-2026

Dragons in the Woods is a 5K trail run/walk held annually at Birchfield Park in Holt, Michigan. Celebrating its 12th season in 2025, this challenging race offers a scenic course through majestic wooded trails, suitable for both seasoned run..

Will Run for Coffee / Beer 5k : Owosso, MI (October 18, 2025) The event is held at Fitness Coliseum and includes runs and a walk that use the Shiawassee River Trail. Organizers include Fitness Coliseum and Foster Coffee Co. Participants rec..

Join the 10th Annual Trick or Trot 5K Trail Run or Walk in Sanford for a fun, spooky fall race supporting Meridian Band Department. Enjoy costumes, glow in the dark medals, goodie bags and chip timing on the school cross country course.

Tackle scenic trails at Sleepy Hollow State Park with 5 Mile, 10 Mile, or 13.1 Mile options through hardwood forest, prairies and along Lake Ovid. Expect short steep climbs, finish food, and a finisher woodallion with paracord lanyard.

The Playmakers Ghostly Gallop is a festive running event held at Uncle John's Cider Mill in Saint Johns, Michigan. Scheduled for October 26, 2025, it features a scenic, fully off-road 5K Run/Walk course through apple orchards, combining dir..

Haunted Hustle 5k & Monster Mile is a charity running event held at ITC Community Sports Park in Northville, Michigan. It offers two options: a 5k Run/Walk (3.1 miles) and a Monster Mile, a shorter, family-friendly fun run. The 5k course is..

Join the 5th annual Pumpkin Slayer 5K evening run or walk in Bay City along the scenic Great Lakes Bay rail trail. Family friendly with a kids run and proceeds supporting the Humane Society of Bay City.

The Headless Horseman BYU is a trail running event held in Laingsburg, Michigan, at Sleepy Hollow State Park. The race features a scenic 4.167-mile loop through diverse terrain including prairie grass fields, hardwood forests, and pine stan..

Woldumar Trail Run invites you to scenic 5K trails and a free Muskrat Mile at Woldumar Nature Center on November 2, 2025. Family friendly with post race refreshments and proceeds supporting environmental education.

Event overview The Veterans' Honor Run is a multi-format running event held November 8-9, 2025, in Heritage Park, Canton, Michigan. It is the fourth annual edition. The event raises awareness and funds for organizations that support veteran..

Turkey Trails - Lansing is an annual Thanksgiving-themed running event at Hawk Island Park in Lansing, Michigan. It offers multiple distances: 5K and 10K races, a 1-mile untimed option, a Kids Dash, as well as a Volunteer then Run and a Vir..

Turkey Trail Trot & The Leftovers Race is a two-day Thanksgiving trail running event at Stony Creek Metropark in Shelby Township, Michigan. Thursday offers a Half Marathon plus 6ish Mile, 4 Mile, and 2 Mile courses; Friday adds 6ish Mile, 4..

The 17th Annual Gobbler Gallop Trail Run/Walk is a Thanksgiving morning event held in Saginaw, Michigan, featuring a 1 Mile Youth Run, a 5K Run, and a 5K Walk. The 5K course is a single loop on a scenic, wooded trail along the Tittabawassee..

Hit the woods on Black Toenail Friday, a trail run at Proud Lake with a half and 7.5 mile option plus virtual and economy entries. Enjoy lakeside forest, rolling hills, a tech shirt and finisher medal.

Bad Santa Trail 5K takes place at Addison Oaks County Park in Leonard, Michigan. The course blends dirt and blacktop trails with rolling hills, offering a festive 5K run or walk through winter scenery. Trail conditions can include snow, ice..

Event GOODBYE25 is scheduled for Wednesday, December 31, 2025, in downtown Rochester, Michigan. The event features a 5K run/walk that follows an out-and-back route along the Clinton River Trail. Organizers note this is the 11th year of the..

Winterläufe - The Winter Race is an annual 8K running and walking event held in Frankenmuth, Michigan, hosted by the Frankenmuth Jaycees. Scheduled for February 7, 2026, this 17th edition offers an out-and-back course through the scenic, sn..

Event overview Winter Trail Fest Eastside is a trail race at Island Lake State Recreation Area in Brighton, MI on February 14, 2026. The event offers on-site and virtual options and includes separate ruck divisions in addition to the standa..

HOOTIE HOO 8K Trail & 5K Paved takes place at River Bends Park in Shelby Township, Michigan, offering two distances on two terrains: an 8K trail run and a 5K paved run/walk. The atmosphere is welcoming and spring-forward, inviting participa..

Thumb Coast Ultra & Relay is a spring ultramarathon event in Michigan’s Thumb region, featuring a 50-mile point-to-point course from Harbor Beach on Lake Huron to Caseville on Saginaw Bay, plus a 50K out-and-back and a 50-mile relay. The mo..