Trail ultramarathons in Missouri, United States
Find trail ultramarathons in Missouri, United States. Compare 6 upcoming events by date and location. Open a race guide for the course, recorded editions and official entry information where available.
Events to explore include Dogwood Canyon Trail Runs, Last Chance Ultra and The Shippey.
6 listed events · 6 with upcoming dates
Upcoming ultramarathons
6 matching events, earliest date first. Entry availability is shown separately.
Dogwood Canyon Trail Runs
USALampe, Missouri
Hilly trail races at Dogwood Canyon, with the 25K and 50K on Saturday and 15K on Sunday. Combined weekend challenges use these same races.
· 50K
Race details, entry and past editions →Entry information ↗Last Chance Ultra
USARogersville, Missouri
Looped ultras on private land near Springfield, with trails, gravel and short paved sections plus a Sunday ten-mile race.
· 100K / 50K
Race details, entry and past editions →Entry information ↗The Shippey
USAHigh Ridge, Missouri
A weekend of winter trail races at Beaumont Scout Reservation.
· 100K / 50K
Race details, entry and past editions →Entry information ↗Iron Heart Ultra
USASt. James, Missouri
Trail ultras and shorter races at Maramec Spring Park.
· 100K / 50K
Race details, entry and past editions →Entry information ↗Three Creeks Torrent Trail Runs
USAColumbia, Missouri
Trail races through Three Creeks Conservation Area near Columbia.
· 50K
Race details, entry and past editions →Entry information ↗Ozark Foothills Endurance Runs
USAWildwood, Missouri
Trail races through the hills of Wildwood, with Friday night and Sunday options.
· 100K / 50K
Race details, entry and past editions →Entry information ↗Race archive
Past races and previous editions
Looking back at a race? Browse the guides below for recorded editions. This section also includes events awaiting a new date and cancelled editions. Previous editions of races in the upcoming calendar are available through their race guides above.
No separate archived race guides are listed for this selection yet.
View full race archive (0) →Choosing a race in Missouri
The unfiltered upcoming calendar includes events in Columbia (1), High Ridge (1), Lampe (1). Use the town filter to compare locations, then check the race guide for the start venue and organiser’s travel information.
Questions about ultramarathons in Missouri
Which trail ultramarathons are coming up in Missouri, United States?
Dogwood Canyon Trail Runs is listed for 7 November 2026. Last Chance Ultra is listed for 5 December 2026. The Shippey is listed for 16 January 2027. Check the race guide and organiser’s latest information before making plans.
Where can I find race entry details for Missouri, United States?
Follow the link from the race guide to the organiser or entry provider, where one is available. Check the entry deadline, eligibility and current availability there. A listed race date does not necessarily mean entries are still open.
Why has a race moved out of the upcoming calendar?
Once its listed dates have passed, a race moves to the past-editions view unless another upcoming edition is recorded. Cancelled events also leave the upcoming list. The race guide stays available, and the event returns when a new date is added.