Trail Running calendar near Waterloo 2025-2026

The Team Red Shamrock Trail Challenge is an annual running event held in Coralville, Iowa, featuring a 5K and a 10-mile race. This year marks the 14th edition, benefiting the Red Shamrock Foundation. Participants can enjoy a scenic course that includes grass, dirt, and paved trails, with awards for..

The Ingawanis Endurance Challenge is an exciting running event set to take place at Ingawanis Adventure Base in Waverly, IA. Participants can choose to complete a 6-mile loop as many times as they can within a 4-hour timeframe, starting at 8 p.m. on April 11, 2025.The course features a scenic route..

The Iowa Trail Run Series: Sugar Bottom Spring is a running event taking place in Solon, Iowa, featuring three race distances: a 5K, a 10K, and a half marathon. This event emphasizes community involvement, with a portion of each registration fee supporting the Iowa Coalition of Off-Road Riders, whic..

The Palisades Punisher or Promenade is an exciting running event taking place at Palisades-Kepler State Park in Mt. Vernon, IA. Participants can choose between an 8-hour Punisher challenge, a 4-hour Mini, or a scenic 4.8-mile Promenade, featuring loops with over 400 feet of elevation gain.The course..

Death by 5k Waterloo is an exciting endurance event set in beautiful George Wyth State Park, where participants challenge themselves to complete ten 5k runs over a 24-hour period. Each 5k starts 2.5 hours apart, allowing runners and walkers to pace themselves while enjoying the scenic Cedar Valley L..

The Crater Trail Run, taking place in Decorah, Iowa, offers a unique opportunity to explore the scenic trails of Van Peenen Memorial Park. Participants can choose from various distances, including 50K, 25K, 10K, 5K, and a Kids Mile, all set against the backdrop of Northeast Iowa's stunning bluff cou..

The Iowa Trail Run Series: A Midsummer Night's Run is an exciting running event scheduled for June 21, 2025, at McFarland Park in Ames, Iowa. Participants can choose between a 5K or 10K trail run, featuring a mix of single track, prairie, and gravel paths as the sun sets on a summer evening. A porti..

The Strawberry Solstice Run, organized by the Driftless Trail Collective, is set to take place on June 21, 2025, in Prairie du Chien, WI. This unique 10-hour overnight event features a 5.25-mile loop course, beginning at dusk and concluding at dawn. With a limit of 75 participants, the run aims to c..

The House of Hope Trail Blaze is a running event scheduled for July 12, 2025, at George Wyth State Park in Waterloo, Iowa. Participants can choose from three race options: a Team 10K, an Individual 10K, and an Individual 5K. The event promises a scenic experience on the park's hard trails, with timi..

The Lake Macbride Trail Races, scheduled for July 19, 2025, is a running event featuring 50K and 25K distances set in the scenic Lake Macbride State Park in Iowa. Participants will navigate a moderately challenging course that includes a mix of crushed limestone trails, single track, and varied terr..

The Pleasant Creek Trail Run, organized by the Eastern Iowa Trail Alliance, will take place on September 13, 2025. This annual event features three race distances: 15K, 30K, and 45K, all set in the scenic Pleasant Creek Park. Participants can enjoy a challenging course primarily composed of dirt and..

The Iowa Trail Run Series: Yellow River State Forest offers a unique running experience in the scenic driftless region of Iowa. Scheduled for September 21, 2025, this event features three race options: a 5K, a 10K, and a half marathon, catering to various skill levels. Participants can enjoy diverse..

The Doggone Tired Ultra is an exciting running event taking place at Rodgers Park in Vinton, IA, featuring a 50K and a 10-mile race. Participants will enjoy scenic trails, including wood chip paths, grassy areas, and low-traffic gravel roads. The course consists of a loop that runners will complete..

The Swiss Valley Trail Races, set in the scenic Swiss Valley Nature Preserve in Peosta, IA, offers participants three challenging distances: 5.2 miles, 25K, and 50K. Runners will navigate a rugged course featuring creek crossings and steep inclines, with a total elevation gain of approximately 750 f..

The Haunted Heritage Trail Fun Run, scheduled for October 4, 2025, in Dyersville, IA, features a variety of events including a 5K Haunted Heritage Trail Fun Run, a 10K Trail Run, and multiple 1-mile Hero Walks. Participants are encouraged to wear Halloween costumes as they navigate a spooky trail fi..

The Iowa Trail Run Series: Sugar Bottom Fall is a running event taking place in Solon, Iowa, featuring a variety of race distances including a 5K, 10K, and half marathon. Scheduled for October 5, 2025, this event encourages participants to return for a second chance to improve their times from the s..

The Backbone Trail Run is an exciting running event held in Dundee, Iowa, celebrating the natural beauty of Backbone State Park. Participants can choose between two race categories: a 4.3-mile moderate trail run and a more challenging 10K lake loop. The event promises a scenic and challenging course..

Meyerhoff's Mayhem is an endurance running event held at Big Woods Campground in Cedar Falls, Iowa. Participants can choose to run individually or as part of a team relay, completing 4 miles every 4 hours for a total of 48 hours, with an optional 2-mile add-on. The event features a variety of terrai..

Woodpecker Six is a six-hour endurance running event organized by LoKeyz Trail Runners, taking place in the scenic Linn County Pinicon Ridge Park. Participants will navigate a 1.2-mile trail loop featuring challenging climbs and woodland paths, with the course direction changing every two hours to e..

The Critter is a running event taking place in Waverly, IA, featuring three race durations: 4 hours, 8 hours, and 12 hours. This event invites participants of all levels to challenge themselves and enjoy a day of athleticism and community. Registration for the 12-hour and 8-hour races opens on April..