Trail Running calendar near Whitmore Lake 2025-2026

Come run the Bad Santa Trail 5K at Addison Oaks on Sunday December 21 for a festive winter trail experience on dirt and blacktop with rolling hills. Kids fun run, age group awards, and postrace cocoa, cookies and a fire pit.

Celebrate the season at the Candy Cane Course at University of Toledo on Dec 21, 2025 with in person and virtual options from a Kids Dash to a chip timed 12k. Bring a new unwrapped toy for Toys for Tots and enjoy shirts, medals, and holiday..

Celebrate the year with GOODBYE25, a festive 5K on December 31 along the Clinton River Trail in downtown Rochester. Finishers enjoy handmade awards, White Elephant prizes and post race pizza and hot cocoa at the RARA clubhouse.

Run a rugged loop trail race in Holly, MI on January 17, 2026 with on site 8 hour ultra, 10k, 5k and a 4.17 mile loop plus a virtual 8 hour option. Expect technical single track, serious climbing and finishers prizes.

Join The Couple Shuffle in Toledo on Feb 1, 2026 for a fun, family friendly run with distances from 2 mile up to 15K plus a Kids Dash and virtual option. Enjoy designer shirts, finisher medals and age group awards for timed races.

Join the 17th annual Winterläufe in Frankenmuth on February 7, 2026 for a scenic out and back 8K run or walk that crosses the historic 1904 Gugel Bridge. Enjoy winter themed shirts, finisher medals, post race refreshments and awards for top..

Run snowy singletrack at Island Lake in February on a rolling half or a shorter 5 Mile as trails may include snow, ice or mud. Run, ruck or go virtual and earn a custom hoodie, finisher medal and post race treats.

Celebrate St Patrick's spirit with Time to Paddy in Toledo on March 1 2026 offering 1 mile, 5k, 10k, half marathon, kids dash and virtual options. Runners enjoy custom shirts, medals, chip timing and a fun family vibe.

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..

Join DoNot Stop Half Marathon in Toledo on April 5, 2026 with 1 Mile, Kid's Dash, 5K, 10K, Half Marathon, virtual and Volunteer then Run options. Chip timing, designer shirts and finisher medals make every finish feel big.

Run the 39th Trail Weekend at Pinckney State Recreation Area, a hilly loop course with distances up to 50K. Finish with a custom medal, bonfires, beer and live music while supporting the John Rogucki Memorial Fund.

Run scenic single track and dirt trails at Addison Oaks County Park with 30K, 15K or a new 4 Mile option, limited to 300 runners. Entry includes a soft short sleeve shirt, wooden finisher medal, reusable cup, aid stations and a post race pa..

Run scenic trails at Independence Oaks County Park around Crooked Lake with options for 2.3 mile, 5K and 10K routes. Enjoy chip timing, a performance shirt, finisher medal and post race refreshments for a fun day outdoors.

Join the Beerfest at the Ballpark 5K in Lansing on May 9, 2026 for a flat, scenic run along the River Trail finishing by Jackson Field. Entry includes a race shirt, medal, and access to the postrace Beerfest for 21 and over.

Run under the stars and into sunrise at the inaugural Badlands Race Series in Island Lake Recreation Area. Choose Nightfall 50K, Overnight 100K, or the Daybreak 50K for scenic, challenging trails, tech hoody, and finisher medals.

Run the Hometown Half Marathon and 5k/10k in Toledo on May 23, 2026 with distances from a Kid's Dash and 1 Mile to a half marathon and a virtual option. Timed races feature chip timing, a designer shirt and finisher medal.

Run through the Huron River Watershed with point to point 100 mile and 50 mile trail ultras near Grass Lake Michigan. This charity event features rugged singletrack, big climbs and a cupless zero waste focus while supporting local waterways..

Run the Summer Trail Fest Ultra at Sleepy Hollow State Park in Laingsburg MI on June 13, 2026. Choose 50K, half marathon or 5 mile on mostly well groomed singletrack, with frequent markings, stocked aid stations, a BBQ, medal and tech singl..

Treat Trot Toledo on June 14, 2026 offers races for all ages from a kids dash and untimed mile to 5K, 10K and half marathon with a virtual option. Enjoy chip timing, finisher medals and shirts plus on site packet pickup and post race awards..

Support food security at the Gleaners Hunger Free Summer Race in Brighton on June 20; donations are matched to double the meal impact. Choose a chip timed 5K or a fun 1 mile on scenic trails, fields and pavement.