Date |
Event
/ Races |
Distance(s) |
State
/ City |
5/6/18
Sunday 16 days away |
TriZou and DuZou Triathlon The TriZou Triathlon is one of the largest pool swim triathlons in the nation. This is the perfect triathlon for anyone wanting to get started in the sport. |
Sprint Tri Sprint Duathlon
|
Missouri Columbia |
5/6/18
Sunday 16 days away |
TriZou Triathlon The annual TriZou Triathlon was the very first Ultramax event. Trizou has now grown into one of, if not the largest, pool swim triathlons in the nation. It is certainly one of the most popular early-s ...(continued) |
Sprint Duathlon
|
Missouri Columbia |
5/13/18
Sunday 23 days away |
Kansas City Triathlon The Kansas City Triathlon™ offers a flat, fast course that travels through the scenic terrain of Jackson County, Missouri. The Kansas City Triathlon will feature a duathlon, sprint, olympic and olympi ...(continued) |
Duathlon Sprint Olympic
|
Missouri Kansas City |
6/16/18
Saturday 57 days away |
HalfMax Triathlon Experience one of the most challenging but scenic triathlons in the Midwest! With multiple distance options to choose from, there is sure to be an event for every type and skill level of triathlete. W ...(continued) |
Sprint Half Iron Distance Olympic
|
Missouri Innsbrook |
6/16/18
Saturday 57 days away |
QuarterMax Triathlon Experience one of the most challenging but scenic triathlons in the Midwest! With multiple distance options to choose from, there is sure to be an event for every type and skill level of triathlete. W ...(continued) |
Sprint Half Iron Distance Olympic
|
Missouri Innsbrook |
7/22/18
Sunday 93 days away |
Show-Me State Games Triathlon The Show-Me State Games Triathlon on Sunday, July 23, 2017 at 8:00 a.m will include a 1/2 mile swim, 15 mile bike and 5k run. |
Other
|
Missouri Columbia |
7/28/18
Saturday 99 days away |
WIN for KC Womens Triathlon and Duathlon triathlon & duathlon |
Other
|
Missouri Smithville |
|

Not all races have been rescheduled
for this year. Below is a list of additional events for Missouri |
Date |
Event
/ Races |
Distance(s) |
State
/ City |
Next Date Unknown |
5th Annual Sunset Hills Triathlon This challenging sprint distance course consists of a 400yd swim, 11.8 mile bike, and a 3 mile run. |
Sprint
|
Missouri Sunset Hills |
Next Date Unknown |
Advanced Radiology MaxTrax Duathlon Short and Long Course Duathlon in Columbia, MO - great season kick-off race! |
Duathlon Duathlon
|
Missouri Columbia |
Next Date Unknown |
AdventureMax 8-Hour Adventure Race The AdventureMax 8-Hour Adventure Race will consist of mountain biking 15-30 miles, trekking/running up to 20 miles, paddling 5-10 miles, and orienteering course(s) all while using a map and compass! |
Adventure
|
Missouri St. Louis |
Next Date Unknown |
AdventureMax Off-Road Team Triathlon Off-Road Team Triathlon including canoeing, mountain biking and off-road running. Located at Innsbrook Resort. |
Adventure
|
Missouri St. Louis |
Next Date Unknown |
Concreteman Triathlon Olympic Distance - 1.5K swim, 40K bike, 10K run
Short Course - 500 meter swim, 20K bike, 2 mile run |
Other Other
|
Missouri Lake Fellows |
Next Date Unknown |
Coors Light Trail of Tears Triathlon Coors Light Trail of Tears Triathlon starts with a 700 meter swim in Lake Boutin followed by a thrilling 15 mile bike on county highways and finished with a predominately downhill 4 mile run. Food, b ...(continued) |
Sprint
|
Missouri Jackson |
Next Date Unknown |
Duathlon on the Grounds (& youth duathlon) 3m run/14m bike/3m run, 1/2 distance for youth 7-18yrs. cross-country style run, flat on good footing, flat, fast, non-technical bike course on good pavement. expect a new PR! |
Other Duathlon
|
Missouri Benton |
Next Date Unknown |
Farmington Sprint Tri Farmington Community Civic Center Sprint Tri
Saturday, May 18, 2013
9:00am
Farmington Community Civic Center
Two Black Knight Drive, Farmington MO 63640
300 Yard Swim, 15 Mile Bike, 3 Mil ...(continued) |
Other
|
Missouri Farmington |
Next Date Unknown |
Fresh Ideas HalfMax, Quartermax and Octomax Triathlon Innsbrook Resort is an amazing venue and offers a beautiful but challenging venue.The event features a Half Iron (HalfMax), intermediate (Quartermax), and short course (Octomax) triathlons. |
Half Iron Distance Sprint Duathlon Olympic
|
Missouri Innsbrook |
Next Date Unknown |
Halfmax Triathlon
|
Half Ironman
|
Missouri Innsbrook |
Next Date Unknown |
Halfmax, Quartermax, Octomax and Duathlon Half-iron, Quarter-iron and sprint triathlon and duathlon that takes place in beautiful Innsbrook Resort. |
Half Iron Distance
|
Missouri Innsbrook |
Next Date Unknown |
Heartland Heat Triathlon A sprint triathlon that consists of a 400 meter swim, a 12 mile bike ride and a 3.1 mile run. The swim portion will take place at The Springs Aquatic Center. Both the bike ride and run will take place at Tiffany Hills Park. |
Sprint
|
Missouri Kansas City |
Next Date Unknown |
Howlin Half 70.3 Triathlon 70.3 triathlon (half iron distance), starts with a 2-loop lake swim, followed by bike and run courses that are generally flat with a few gentle rollers. |
Half Iron Distance
|
Missouri Jackson |
Next Date Unknown |
Kansas City Triathlon Now in its 9th year, the Kansas City Triathlon, which will take place on May 14th, 2017, and offers a flat, fast course that travels through the scenic terrain of Jackson County, Missouri. For 2017, T ...(continued) |
Sprint Duathlon Olympic
|
Missouri Kansas City |
Next Date Unknown |
King Orthopedic Big Shark New Town Triathlon Big Shark/New Town Triathlon is a USAT sanctioned, open water triathlon for elite and age group athletes. |
Other
|
Missouri St. Charles |
Next Date Unknown |
Maryville Mini Triathlon 400 Meter Swim
10k Bike
5k Run |
Other
|
Missouri Maryville |
Next Date Unknown |
Max-O-Mania 2 Days - 3 Races! Max-O-Mania makes its return to Innsbrook Resort in 2012. Innsbrook has proven itself to be an incredibly attractive multi-sport venue. Innsbrook will play host to Quartermax and Max-O-Mania on the sa ...(continued) |
Other Other
|
Missouri Wright City |
Next Date Unknown |
MaxTrax Duathlon The MaxTrax Duathlon is back in 2016 in Columbia, Missouri. Registration is opening soon, please make sure to check back at www.ultramaxsports.com for more information about the duathlon and registration. The race will have options of a short or long duathlon. |
Other Other
|
Missouri Columbia |
Next Date Unknown |
Merrill Lynch Race For Sight Triathlon
|
Sprint
|
Missouri Columbia |
Next Date Unknown |
Optimize This! 5k Run/Walk and Duathlon Jefferson City's First Duathlon, Saturday, September 13th, 2014. Also featuring a 5k Run/Walk for those not into multisports. |
5 K Sprint
|
Missouri Jefferson City |
Next Date Unknown |
QuarterMax Triathlon The Quartermax Triathlon is back in 2016 in September. Registration opens soon for the Sprint and Olympic Triathlons. |
Sprint
|
Missouri Innsbrook |
Next Date Unknown |
Rollas Route 66 Summerfest Dulathon
|
Duathlon
|
Missouri Rolla |
Next Date Unknown |
Sedalia Duathlon Flat running course. Cycling course is rolling. All on paved roads. |
Other
|
Missouri Sedalia |
Next Date Unknown |
Sedalia Spring into Summer Duathlon
|
Sprint
|
Missouri Sedalia |
Next Date Unknown |
SGCCC Mini Triathlon 150 yard Swim, 9 Mile Bike, 3 Mile Run |
Other
|
Missouri Ste. Genevieve |
Next Date Unknown |
Spring Fling "Practice" Duathlon This is a non competitive event for those who want to knock off the winter rust or want to experience duathlon for the first time. |
Duathlon
|
Missouri Columbia |
Next Date Unknown |
St. Francis Health Center Topeka Tinman Triathlon Long and Short Course Triathlon; Duathlon |
Other Other Duathlon
|
Missouri Topeka |
Next Date Unknown |
St. Peters REC-PLEX Triathlon
|
Other
|
Missouri St. Peters |
Next Date Unknown |
Ste. Genevieve County Community Center Mini Triathlon Mini Triathlon - 150 Yard Swim, 9 Mile Bike, 3 Mile Run |
Sprint
|
Missouri Ste. Genevieve |
Next Date Unknown |
Steamboat Classic Triathlon Steamboat Classic Triathlon starts with a 450 meter indoor swim, transitions to a scenic 15.5 mile bike, and ends with a 5 mile run through historic downtown Cape Girardeau. All participants recieve ...(continued) |
Sprint
|
Missouri Cape Girardeau |
Next Date Unknown |
The Sunset Hills Maplewood Bicycles Triathlon 400 yard serpentine swim
21.6 mile bike
3.1 mile run |
Other
|
Missouri Sunset Hills |
Next Date Unknown |
Tribute Triathlon The Tribute Triathlon is a new event created as a not for profit venue with proceeds helpting to support cardiac health awareness. The distance falls between that of a Sprint and Olympic in order to appeal to both seasoned triathletes as well as the beginners looking to challenge themselves. We have put together an event to meet the highest expectations you look for when choosing an event. From the chip timing services to the swag, the hosts and sponsors want this to be a memorable event for all.
|
Other
|
Missouri Windsor |
Next Date Unknown |
TRiKC Longview Jr. Triathlon Youth Triathlon |
Other
|
Missouri Lees Summit |
Next Date Unknown |
TriSports.com Halfmax National Championship The 2010 TriSports.com Halfmax Championship will be the SOLE qualifying event for the 2011 World Championships. The 2010 Qualifying Standards have been updated and online now! |
Half Iron Distance
|
Missouri Myrtle Beach |
Next Date Unknown |
TriZou and DuZou Sprint, super-sprint triathlon and duathlon that takes place on the University of Missouri campus. The triathlon swim takes place in the world-class University of Missouri pool. |
Sprint Duathlon
|
Missouri Columbia |
Next Date Unknown |
TriZou Triathlon
|
Other Other
|
Missouri Columbia |
Next Date Unknown |
US Half Championship
|
Half Ironman
|
Missouri Kansas City |
Next Date Unknown |
USAT Club National Championship
|
Quarter Octo
|
Missouri St Louis (Innsbrook) |
Next Date Unknown |
Who Tris Harder? Multisport Day (Kids MiniMax Aquathlon) Minimax Aquathon is a swim / run format; distances will vary depending on age group. For ages 12 and under. This race is part the Who Tri's Harder event: Four races...one day... June 23rd! Quarter ...(continued) |
Vary depending on age group.
|
Missouri Innsbrook Resort (St Louis) |
Next Date Unknown |
Who Tris Harder? Multisport Day (Quartermax&Octomax) Four races...one day... June 23rd! Quartermax Triathlon (Olympic), Octomax Triathlon (Sprint), Aquamax Swim (400 yards or 1 mile), and Kid's MiniMax Aquathlon. Choose your discipline, choose your di ...(continued) |
Olympic
|
Missouri Innsbrook Resort (St Louis) |
Next Date Unknown |
WIN for KC Women’s Triathlon presented by Garmin Voted one of the best beginner triathlons in the world by Triathlon Business International, register to participant in the WIN for KC Women’s Triathlon presented by Garmin on Saturday, July 30. This ...(continued) |
Other
|
Missouri Smithville |