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Multi-Sport Events | Triathlons, Coaching, Retreats

@mseracing

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❇️ Triathlons, 5K, 10K, Half, Marathon, Fun Runs
❇️ Certified Triathlon and Ironman Coaches
❇️ Sally Drake Outdoor Women's Retreats
⬇️ REGISTER HERE

POSTS STORIES REELS TAGGED

Costumes strongly encouraged. Run Witch Run is Saturday, October 31, 2026 in Cottleville, Missouri. One mile, 5K, 10K, plus a Kids Dash.

Broomsticks optional, community mandatory. This is Halloween done right. Bring the whole crew.

Register at mseracing.com/runwitchruncottleville

🏁 Race boldly, finish strong.

#runwitchrun #costumerun #halloweenrun #themedrun #running #runner #5krun #10krun #onemile #kidsdash #cottleville #stlouisrunning #familyfun #raceday #midwestrunning #mseracing by @mseracing

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5 days ago

We want to share some tough news from the MSE Racing family before you hear about it on the street: we lost our beloved box truck, Bessie, over the weekend.

While returning from a timing job in Illinois, Bessie overturned and caught fire on the side of the highway. Our timer was able to kick out the windshield and escape unharmed. We are so grateful he is safe. That is, by far, the most important thing.

We lost a lot of equipment, too, and it’s a hard loss for our small business and our crew. Bessie carried a whole lot of gear—and a whole lot of race-day memories.

We have a strong team and a wonderful community around us. We’ll regroup, rebuild, and bounce back. 💚 by @mseracing

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12 days ago

Dashing Through Defiance is Saturday, December 5, 2026 in Defiance, Missouri.

One mile, 5K, or 10K. Layer up, lace up, and dash into December with your crew.

Register at mseracing.com/dashing-through-defiance

🏁 Race boldly, finish strong. by @mseracing

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a month ago

If you want to register for the She Dreams Bigger Run on 10/3 🏃‍♀️I have a 15% off code for you 🤗 There are several race options for all levels 👏 Run/Walk:

1 MILE
5K
10K
HALF MARATHON taken in Maryland Heights, Missouri by @mseracing

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a month ago

Some races warm you up. This one freezes you first. The Shivering Icy Trail Run — ShITR — is Sunday, January 3, 2027 at Creve Coeur Park in St. Louis.

One mile, 5K, 10K, or half marathon around Mallard Lake. Hot drinks and live music at the finish. Proceeds support the Crohn’s and Colitis Foundation.

Register at mseracing.com/shitrfunrun

🏁 Race boldly, finish strong.

#shitrrun #shiveringicytrailrun #newyearrun #trailrun #january2027 #running #runner #5krun #10krun #halfmarathon #onemile #crevecoeurpark #stlouisrunning #midwestrunning #raceday #newyearnewrace #mseracing by @mseracing

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a month ago

The Moonlight Howl Run is October 23, 2026 in Ballwin, Missouri.

Cool fall air, a lit course, and the kind of race that turns a regular night into a start line.

Bring the crew and howl at the finish. Register at mseracing.com/moonlight-howl-run

🏁 Race boldly, finish strong.

#moonlighthowlrun #nightrun #eveningrun #5krun #running #runner #fallracing #ballwin #stlouisrunning #midwestrunning #raceday #familyfun #runningcommunity #enduranceracing #mseracing #mseendurancecoaching by @mseracing

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a month ago

the best supporter i could ask for💘!
fun triathlon with @mseracing 🏊🏼‍♀️🚴🏼‍♀️🏃🏼‍♀️ by @mseracing

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a month ago

Join us for the inaugural She Dreams Bigger Women's Run on Saturday, October 3, 2026 in Maryland Heights, Missouri.

Choose from a 1 mile, 5k, 10k, or 13.1 mile. Bring a friend, your daughter, your mom, your sister—or come on your own. Run, walk, or run/walk. YOU are welcome here.

Register at mseracing.com/shedreamsbiggerwomensrun

🏁 Race boldly, finish strong.

#running #runner #5krun #10krun #halfmarathon #onemile #girlpower #runbold #stlouiswomen #raceday #runningcommunity #mseracing #1Mile #13.1Mile #womensfitness by @mseracing

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2 months ago

The Ballwin Kids Triathlon is Sunday, September 27, 2026 in Ballwin, Missouri.

Age group divisions, pool swim, safe course for the kiddos and fun for cheering families!

Let them chase their first finish line.

Register at mseracing.com/ballwin-kids-triathlon. 🏁 Race boldly, finish strong.

#ballwinkidstriathlon #kidstriathlon #youthtriathlon #kidsrace #triathlon #swimbikerun #triathlonkids #youthsports #kidswhotri #familyfitness #raceday #firsttriathlon #ballwin #stlouiskids #midwesttriathlon #mseracing by @mseracing

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2 months ago

Swifty hits KC.

Saturday, September 12, 2026 in Kansas City, Missouri. One mile, 5K, 10K, or half marathon — pick your distance, bring your crew, cross a finish line together.

Every level welcome, real finish-line energy.

Register at mseracing.com/kc-swifty-fun-run.

🏁 Race boldly, finish strong.

#running #runner #5krun #10krun #halfmarathon #onemile #kcrunning #kansascityrunning #kansascity #kcmo #swiftyfunrun #runningcommunity #raceday #enduranceracing #beginnerrunner #mseracing by @mseracing

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2 months ago

@mseracing Lake 370 Triathlon Day! 📸 by @mseracing

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2 months ago

Every first-timer makes them. You do not have to.

Three mistakes to skip. One: doing something new on race day — the new gel, the new socks, the new plan. Two: going out too fast. Excitement burns fuel. Three: skipping the warm-up. Cold legs are slow legs. Save this and send it to a nervous friend. Race boldly, finish strong.

#firsttriathlon #beginnertriathlete #triathlon #swimbikerun #triathlontraining #racedaytips #triathlete #newtriathlete #firsttime #raceday #triathlonprep #enduranceathlete #triathlontips #trilife #usatriathlon #mseracing #mseendurancecoaching by @mseracing

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2 months ago