Trail Running calendar near Saint Charles 2026-2027

Embrace the Race 5k on June 7, 2026 in West Des Moines is an untimed, inclusive community run that promotes health equity and cultural awareness with accessible trails, family activities, live music, storytime, and ASL interpreted speakers.

Experience an evening trail race through the woods and prairies of McFarland Park. This summer event offers 5K and 10K distances with post race food and games while supporting local conservation efforts.

Part of the Iowa Trail Run Series, Sleepy Hollow in Des Moines hosts 5K and 10K trail races on June 27, 2026, with clear course marking, basic timing, a custom bib, a rotating race item, and post-race food.

Join the Treat Trot Des Moines at Riverview Park for timed 15K, 10K, and 5K races or recreational 1 mile and kids runs. Enjoy chip timing, custom medals, and finish line snacks with the whole family.

A trail ultramarathon at Whiterock Conservancy near Coon Rapids, Iowa featuring 50K and 50 mile looped courses with regular aid stations and proceeds donated to the conservancy.

Experience a summer running tradition in Des Moines with distances including a half marathon, 10K, and 5K. Enjoy chip timed results, free photos, and finisher medals followed by ice cream at the finish line.

A backyard ultra in Bussey, IA where runners complete repeated **4.167 mile** laps each hour up to a 12 hour cap; the last runner to complete an extra lap wins, and all others receive results by distance or laps.

A rural ultra in Booneville, Iowa offering 10K, 50K, 100K and 100-mile options, with marked ultra courses, cue sheets required, and limited crew support on course.

Experience the Iowa Trail Run Series at Jester Park featuring 5K, 10K, and 10 hour enduro options. Run along the shores of Saylorville Lake past buffalo enclosures on a mix of grass and dirt trails.

A 5K untimed fun run at Reclaimed Rails Brewing Company in Bondurant on September 20, 2026, with an open course that highlights Lake Petocka. Registration includes a craft beverage and series swag, plus music, food trucks, and games.

An off road 5 Miles obstacle course in Saint Charles, Iowa on September 26, 2026, hosted by Contributors Breakfast Club; the local fundraiser keeps proceeds in Iowa and lets participants help design several obstacles.

A backyard ultra at Lake Ahquabi State Park where runners complete repeated 4.167 mile laps every hour until one runner completes one more lap than everyone else. The loop runs through wooded trail with aid stations and on-course restrooms.

A fall trail race in Brown's Woods, West Des Moines, offering 5K, 10K and 15K looped courses on single and double track dirt. Proceeds support local trail stewardship groups.

Timed 6, 12 and 24 hour runs on a 1.905 mile lighted loop at Gray's Lake Park in Des Moines, with age and sex equalizer scoring, an aid station, indoor toilets, race shirts, and awards after the race.

The Iowa Trail Run Series: Whiterock takes place November 7, 2026 at Whiterock Conservatory in Coon Rapids, Iowa. Offered distances include 5K, 10K, a half marathon and a new 30K option, with registration opening November 11, 2025.

Born to Run 5K and 1 Mile Fun Run start at Confluence Brewing Company in Des Moines with chip timing and finish line video. Proceeds benefit Mary's Helping Hands and the event welcomes walkers, strollers and leashed dogs.

A trail endurance event at Jester Park in Granger, Iowa offering 10 Mile, 50K, 50 Mile and 100 Miler options. The race is cupless, includes shirts and medals, and the longer distances are UTMB index races.

Turkey Trails in Des Moines is an annual Thanksgiving themed running event on November 22, 2026 at Gray's Lake Park with on-site races from a kids dash to a half marathon and a virtual option. Features include chip timing, event shirts, med..

Sycamore 8 is a December trail race in Johnston, Iowa, run on single-track dirt along the Des Moines River. It features rolling terrain, river views, varied winter conditions, and a 300-runner entry cap.