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41 Events Found (Showing 50 per page) Page of 1
Saturday, January 24, 2026 Time Travel Half-Marathon (and 5k/10k) - St. Louis
Maryland Heights, Missouri
Kid's Dash :
: Run 100 m
1 Mile :
: Run 1 mile
5k :
: Run 3.1 miles
10k :
: Run 6.2 miles
Half Marathon :
: Run 13.1 miles
  More Info >>
Saturday, February 14, 2026 Couple Shuffle - Kansas City
Parkville, Missouri
1-Mile :
: Run 1 mile
5k :
: Run 3.1 miles
10k :
: Run 6.2 miles
Kid's Dash :
: Run 50 m
15K :
: Run 9.3 miles
  More Info >>
Sunday, February 15, 2026 Couple Shuffle - St Louis
St. Louis, Missouri
2 Mile :
: Run 2 miles
5k :
: Run 3.1 miles
10k :
: Run 6.2 miles
Kid's Dash :
: Run 50 m
15K :
: Run 9.3 miles
  More Info >>
Sunday, February 15, 2026 Couple Shuffle - Parkville
Parkville, Missouri
2 Mile :
: Run 2 miles
5k :
: Run 3.1 miles
10k :
: Run 6.2 miles
Kid's Dash :
: Run 50 m
  More Info >>
Saturday, March 14, 2026 Chesterfield Shamrock 5k/10k & Leprechaun Fun Run
Chesterfield, Missouri
5k Run/Walk :
: Run 3.1 miles
10k Run/Walk :
: Run 6.2 miles
Kids Fun Run :
: Run 1 mile
  More Info >>
Saturday, April 11, 2026 Potters House 5k & Fun Run - Celebrating Steve Proffitt
Springfield, Missouri
5k Run/Walk :
: Run 3.1 miles
5K Run/Walk College Student Group :
: Run 3.1 miles
Free Kids 10&U 5k (no shirt) :
: Run 3.1 miles
  More Info >>
Friday, April 17, 2026 Pirate Dash & "Glow" 5K
Belton, Missouri
5K Glow Run/Walk :
: Run 3.1 miles
1-Mile Family/Kids Walk :
: Run 1 mile
Virtual 5K :
: Run 3.1 miles
  More Info >>
Saturday, April 18, 2026 DoNot Stop Half Marathon (5k/10k) - Kansas City
Kansas City, Missouri
5K :
: Run 3.1 miles
10K :
: Run 6.2 miles
Kids Dash :
: Run 50 m
1 Mile :
: Run 1 mile
Half Marathon :
: Run 13.1 miles
  More Info >>
Sunday, April 19, 2026 Donot Stop Half Marathon (5k/10k) - Springfield
Springfield, Missouri
5k :
: Run 3.1 miles
10K :
: Run 6.2 miles
Kid's Dash :
: Run 50 m
1 Mile :
: Run 1 mile
Half Marathon :
: Run 13.1 miles
  More Info >>
Saturday, May 23, 2026 Run for Mental Health 5K/10K/13.1 KANSAS CITY
Kansas City, Missouri
5K Registration :
: Run 3.1 miles
10K Registration :
: Run 6.2 miles
13.1 Half-Marathon Registration :
: Run 13.1 miles
Family Fun Run 1 Mile :
: Run 1 mile
  More Info >>
Saturday, May 23, 2026 Memorial Day Run 5K/10K/13.1 KANSAS CITY
Kansas City, Missouri
Family 1 Mile Fun Run :
: Run 1 mile
13.1 Half-Marathon Registration :
: Run 13.1 miles
10K Registration :
: Run 6.2 miles
5K Registration :
: Run 3.1 miles
  More Info >>
Thursday, June 4, 2026 HOKA Festival of Miles
St. Louis, Missouri
Kids 1 Mile Run (K-5) :
: 1 Miles
Middle School Mile (6-8) :
: 1 Miles
  More Info >>
Saturday, June 6, 2026 25th Annual Run For Life And Learning
Saint Louis, Missouri
6K Run/Walk :
: Run 6 km
1 Mile Walk/Run :
: Run 1 mile
1/4 Mile Kids Run :
: Run 0.25 miles
  More Info >>
Saturday, June 6, 2026 KC Metro Mile Championship
Kansas City, Missouri
Kids Mile Boys & Girls (K - 8th Grade) :
: 1 Miles
Middle School Girls Elite Mile (Must have a qualifying time of 7 minutes or under) :
: 1 Miles
Middle School Boys Elite Mile (Must have a qualifying time of 5:45 or under) :
: 1 Miles
High School Girls Elite Mile (Must have a qualifying time of 5:59 or under) :
: 1 Miles
High School Boys Elite Mile (Must have a qualifying time of 4:59 or under) :
: 1 Miles
Womens Open & Masters Mile (Under 7 minutes to qualify) :
: 1 Miles
Men's Open Mile (Under 4:55 minutes to qualify) :
: 1 Miles
Men's Masters Mile 35+ Age (Under 5:45 to quailfy) :
: 1 Miles
Elite Men's Mile (Under 4:20 to qualify) :
: 1 Miles
Elite Women's Mile (Under 5:30 to qualify) :
: 1 Miles
Community Mile :
: 1 Miles
  More Info >>
Sunday, June 7, 2026 Innsbrook Kids Triathlon
Innsbrook, Missouri
Innsbrook Kids Triathlon - Super Sprint Triathlon :
: Swim 200 Yards, Bike 6 Miles, Run 2 Miles
Innsbrook Kids Triathlon - Super Sprint Triathlon :
: Swim 200 Yards, Bike 6 Miles, Run 2 Miles
  More Info >>
Saturday, June 13, 2026 The Mini Escape Triathlon
Jefferson City, Missouri
The Mini Escape Triathlon :
: Swim 200 yards, Bike 6 miles, Run 2 miles
  More Info >>
Saturday, June 13, 2026 Fulton Flash Kid's Mile and 5K
Fulton, Missouri
Kids Mile :
: Run 1 mile
Adult 5k :
: Run 3.1 miles
  More Info >>
Saturday, June 13, 2026 Great Escape Kid's & Youth Triathlon - Saturday Evening
Jefferson City, Missouri Ellis-Porter Riverside Park Pool
Kid's Triathlon : Kids Race
: Ages 5-8: swim 25 meter; bike 1.50-1.75 mi; run .50 mi.
Youth Triathlon : Kids Race
: Ages 9-12: swim 100 meter; bike 3-3.25 mi; run 1.25-1.50 mi.
  More Info >>
Friday, June 19, 2026 ConcreteKids Triathlon - Friday
Rogersville, Missouri Freedom Park
Youth Triathlon :
: Distances Determined By Age
  More Info >>
Saturday, June 20, 2026 Chesterfield Youth Triathlon
Chesterfield, Missouri Chesterfield Aquatic Center
Youth Triathlon : Kids Race
Triathlon : Distance Determined by Age
  More Info >>
Saturday, June 27, 2026 The Macklind Mile powered by Altra
Saint Louis, Missouri
Men's Competitive Mile :
: Run 1 mile
Schicker Ford Women's Competitive Mile :
: Run 1 mile
The Smoothie King Recreational Mile :
: Run 1 mile
The Watering Bowl Dog Mile :
: Run 1 mile
Elite Mile :
: Run 1 mile
Kid's Quarter Mile Dash (Untimed) :
: Run 0.25 miles
Virtual Macklind Mile :
: Run 1 mile
  More Info >>
Sunday, June 28, 2026 The Sunglasses Run 5K
Kansas City, Missouri
5K Run/Walk :
: 5K
Kids Fun Run :
: 200 Yards
Virtual 5K :
: 3.1 Miles
  More Info >>
Saturday, July 11, 2026 St. Luke's New Town Triathlon
St. Charles, Missouri New Town Lake
Kids Triathlon : Kids Race
Triathlon : Distance Determined by Age
  More Info >>
Sunday, July 19, 2026 Heatwave Half Marathon - Springfield
Springfield, Missouri
Kids Dash :
: Run 50 m
1 Mile :
: Run 1 mile
5 K :
: Run 3.1 miles
10 K :
: Run 6.2 miles
Half-Marathon :
: Run 13.1 miles
Half-Marathon Relay :
: Run 13.1 miles
  More Info >>
Sunday, July 19, 2026 The Youth Triathlon presented by TriKC @ the YMCA
North Kansas City, Missouri North Kansas City, Missouri USA
The Youth Triathlon presented by TriKC @ the YMCA - Super Sprint Triathlon :
: Swim 50Y, Bike 2.2KM, Run 0.7KM
The Youth Triathlon presented by TriKC @ the YMCA - Short Triathlon :
: Swim 200Y, Bike 8.3KM, Run 2KM, Swim 200Y, Bike 8.3KM, Run 2KM
The Youth Triathlon presented by TriKC @ the YMCA - Super Sprint Triathlon :
: Swim 100Y, Bike 4.5KM, Run 1.4KM
The Youth Triathlon presented by TriKC @ the YMCA - Super Sprint Triathlon :
: Swim 50Y, Bike 2.2KM, Run 0.7KM
The Youth Triathlon presented by TriKC @ the YMCA - Super Sprint Triathlon :
: Swim 100Y, Bike 4.5KM, Run 1.4KM
The Youth Triathlon presented by TriKC @ the YMCA - Short Triathlon :
: Swim 200Y, Bike 8.3KM, Run 2KM, Swim 200Y, Bike 8.3KM, Run 2KM
  More Info >>
Sunday, July 26, 2026 Matt Mason Cowboy Up Triathlon & Duathlon
Smithville, Missouri Smithville Lake
Olympic Triathlon :
Triathlon : Swim 1000 meters, Bike 18.8 miles, Run 6.2 miles
Sprint Triathlon :
Triathlon : Swim 500 meters, Bike 11 miles, Run 3.1 miles
Sprint Duathlon : Kids Race
Running : Run 1.5 miles, Bike 11 miles, Run 3.1 miles
  More Info >>
Saturday, August 1, 2026 3rd Hope 4 Healing Walk / Run / Roll / Stroll
Saint Ann, Missouri
(5K) Adult 17+ :
: Run 3.1 miles
(5K) Youth 11-16 :
: Run 3.1 miles
(5K) Wheelchair- Adult 17+ :
: Run 3.1 miles
(5K) Wheelchair- Youth 11-16 :
: Run 3.1 miles
(10K) Adult 17+ :
: Run 6.2 miles
VIRTUAL :
: Run 3.1 miles
Kids Fun Run 7-10 :
: Run 100 yards
  More Info >>
Saturday, August 1, 2026 Heatwave Half Marathon - St. Louis
St. Louis, Missouri
Kids Dash :
: Run 50 m
1 Mile :
: Run 1 mile
5 K :
: Run 3.1 miles
10 K :
: Run 6.2 miles
Half-Marathon :
: Run 13.1 miles
Half-Marathon Relay :
: Run 13.1 miles
  More Info >>
Saturday, August 1, 2026 Thousand Oaks Kids Triathlon
Parkville, Missouri
Sprint Triathlon :
: Swim 200 yards, Bike 6 miles, Run 2 miles
  More Info >>
Sunday, August 2, 2026 Heatwave Half Marathon - Kansas City
Kansas City, Missouri
Kids Dash :
: Run 50 m
1 Mile :
: Run 1 mile
5 K :
: Run 3.1 miles
10 K :
: Run 6.2 miles
Half-Marathon :
: Run 13.1 miles
Half-Marathon Relay :
: Run 13.1 miles
  More Info >>
Saturday, August 15, 2026 Summer Sizzler- Springfield
Springfield, Missouri
15K :
: Run 9.3 miles
10K :
: Run 6.2 miles
5K :
: Run 3.1 miles
1 Mile :
: Run 1 mile
Kids Dash :
: Run 50 m
  More Info >>
Sunday, August 16, 2026 Clayton Kids Triathlon
Clayton, Missouri Shaw Park
Kids Triathlon : Kids Race
Triathlon : Distances Determined By Age
  More Info >>
Saturday, September 12, 2026 Golden Harvest Half Marathon & 5k/10k - Springfield
Springfield, Missouri
5k :
: Run 3.1 miles
10k :
: Run 6.2 miles
Half Marathon :
: Run 13.1 miles
Kid's Dash :
: Run 50 m
1 Mile :
: Run 1 mile
  More Info >>
Saturday, September 26, 2026 Golden Harvest Half Marathon & 5k/10k - St. Louis
St. Louis, Missouri
5k :
: Run 3.1 miles
10k :
: Run 6.2 miles
Half Marathon :
: Run 13.1 miles
Kid's Dash :
: Run 50 m
1 Mile :
: Run 1 mile
  More Info >>
Sunday, September 27, 2026 Ballwin Kid's Triathlon
Ballwin, Missouri
Ballwin Kid's Triathlon - Super Sprint Triathlon :
: Swim 25Y, Bike 1Mi, Run 0.5Mi
Ballwin Kid's Triathlon - Super Sprint Triathlon :
: Swim 75Y, Bike 2Mi, Run 1Mi
  More Info >>
Sunday, September 27, 2026 Golden Harvest Half Marathon & 5k/10k - Kansas City
Kansas City, Missouri
5k :
: Run 3.1 miles
10k :
: Run 6.2 miles
Half Marathon :
: Run 13.1 miles
Kid's Dash :
: Run 50 m
1 Mile :
: Run 1 mile
  More Info >>
Sunday, October 4, 2026 Spooky Sprint - Springfield
Springfield, Missouri
Kids Dash :
: Run 50 m
1 Mile :
: Run 1 mile
5K :
: Run 3.1 miles
10K :
: Run 6.2 miles
Half Marathon :
: Run 13.1 miles
  More Info >>
Saturday, October 24, 2026 Spooky Sprint- St. Louis
St. Louis, Missouri
Kids Dash :
: Run 50 m
1 Mile :
: Run 1 mile
5k :
: Run 3.1 miles
10k :
: Run 6.2 miles
Half Marathon :
: Run 13.1 miles
  More Info >>
Saturday, October 24, 2026 Cliff Hanger Run
Kansas City, Missouri
8k :
: Run 8 km
5k :
: Run 3.1 miles
200m - Kids Run (12 & Under) :
: Run 200 m
  More Info >>
Saturday, November 14, 2026 Turkey Trails - Springfield
Springfield, Missouri
1 Mile :
: Run 1 mile
5k :
: Run 3.1 miles
10k :
: Run 6.2 miles
Kid's Dash :
: Run 50 m
Half Marathon :
: Run 13.1 miles
  More Info >>
Thursday, November 26, 2026 Ward Parkway Thanksgiving Day Run
Kansas City, Missouri
5k :
: Run 3.1 miles
10k :
: Run 6.2 miles
Downhill Mile Run :
: Run 1 mile
Tiny Turkey Trot (Kids 12 and Under) :
: Run 200 m
  More Info >>
41 Events Found (Showing 50 per page) Page of 1

Trifind the American trialthlon calendar provides the most up-to-date news & events on women's triathlons in every state. Trifind also provides news, information and triathlon directory for international triathlons and long distance triathlons.