Trail Running calendar near Portage 2026-2027

We have found 63 Trailruns within 80 miles of Portage. See below where and when you can find the races.

A weekend of Spartan obstacle races at Cannonsburg Ski Area near Grand Rapids featuring Sprint, Super, and Kids Race options across rugged, varied terrain and trail features.

A 10K along the Lake Michigan shoreline combining road, hilly trails and soft dune sand in Laketown Township. Participants must carry their own hydration and proceeds support P.O.R.T.

Team based cross country meet on a 5K course at Richmond Park in Grand Rapids. Includes team and individual registration, a free untimed 1 mile community run and awards sponsored by Gazelle Sports.

Muddy Princess Michigan is a women only 5K obstacle mud run at Rouch Off-Road Vehicle Park on July 26, 2026. The course features 18+ obstacles, welcomes ages 7 and up, and is organized as non competitive with an emphasis on teamwork.

August 2026

A mixed road and trail 5K in Mattawan, Michigan that starts and finishes on the high school track. The course includes dirt, grass, and road sections; food and drinks will be available at the finish and dogs are not allowed.

Trail running and rucking event in Holland, MI on Aug 15, 2026 offering half marathon, 13.1 ruck, 10K and 10K ruck. All proceeds support the Egress Endurance Project and aid stations are supplied by Gazelle Sports.

A 5K chip-timed run and a 3K scavenger-hunt walk through St. Patrick's County Park featuring trail terrain, participant medallions, post-event refreshments, awards by age group, and proceeds that support park programs.

A first annual cross country meet at Muskegon Catholic Central with high school races and an open alumni and community 5K; proceeds benefit MCC cross country and track and field programs.

East Lansing event on August 23, 2026 with a timed 5k on mostly grass trails and an untimed 1 mile fun run for kids. Hosted by the East Lansing Educational Foundation; registration fees apply.

September 2026

Experience a unique multi-terrain race through the scenic sand dunes and woodland trails of Western Michigan. Scale the iconic steps of Mt. Baldhead and celebrate your achievement at a festive post-race party in downtown Saugatuck.

Experience the natural beauty and elevation of Hidden Lake Gardens at the 16th annual Run for the Hills. Choose from a timed 5K run or walking options on a scenic course in the heart of the Irish Hills.

A two loop trail race of 6.2 miles at Uncle John's Cider Mill in St Johns, Michigan. The 10K is part of a weekend of farm events that also includes a 5K, a double 5K/10K and a kids run.

A 5k trail run at YMCA Camp Manitou-Lin in Middleville, Michigan, featuring single track, fields, and gravel roads as part of Dirtfest Weekend. Completing this run plus two other Dirty Mitten events earns a commemorative piece of swag.

An annual trail race at Montcalm Community College in September, featuring a 5K trail run or walk and the Michael J. Seaman Memorial 10K on marked nature trails. Proceeds support the Kenneth J. Lehman Nature Trails.

A multi distance trail event at Cannonsburg Ski Hill in Belmont, Michigan, featuring 100 mile and 50 mile everesting loop ultras plus 10K and 20K races with significant elevation gain and on course aid stations.

October 2026

A mixed-surface trail event at Tryon Farm in Michigan City featuring a 4 mile loop used for 4 mile, 8 mile, 25k and 50k distances plus a 2 mile fun run or walk, with a main station, a non-manned aid point, and parking across the street.

Experience the wooded trails of North Ottawa Dunes in this community trail run featuring 10K and 5K courses. Finishers receive a unique locally grown pumpkin medal to support local charitable organizations.

Experience a scenic 5K trail run or walk through pine forests and restored prairies in Lowell. Enjoy live folk and rock music along the route followed by fresh homemade cinnamon rolls.

Ninth annual trail event at Deep Lake Campground near Middleville, MI. Distances include 10k(ish), 25k and 50k on rolling single track loops, with camping options and an included long sleeve tech shirt or race buff.

Trail running through Fenn Valley vineyards on October 3, 2026, with a timed, challenging 5K and an untimed 1 mile course amid harvest sights and smells.

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