#TrySeanTri
I’m here — and I deserve to be here. 17 months of grit, growth, and belief led to this moment. I’m giving it everything I’ve got.”
#IAmReady #DeserveToBeHere #17MonthsStrong #IronmanJourney #AllHeartAllIn #TrySeanTri #NoLimitsNoFear #EarnedNotGiven #Swansea703
July 11, 2025 at 4:11 PM
Follow my journey from couch to the 2025 Swansea 70.3 Ironman. I'm training at 54—proving it's never too late.
📸 IG: @tryseantri
🎥 YouTube: @SeanSpeaks
📘 My First Book – "Just Finish": Soft Cover payhip.com/b/8Ik2 | Kindle Version amzn.eu/d/d3PI2Lf
📕 My Second Book – "Unlikely Finisher": Coming Soon
(Signed COPY) Just Finish! Don't Think you can; KNOW you can
Book Awards Won:2020 Indies Today Winner: Best Memoir2020 IAN Book of the Year Award “Finalist in the “1st Non Fiction category”2020 International Book Award "Finalist" in the "Sports" category  2020 ...
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May 9, 2025 at 1:30 PM
Two books. One message.

You don’t have to be the fastest, strongest, or most talented. You just have to keep going.

From first steps to marathons, an ultra, and Ironman 70.3—my journey proves ordinary people can achieve extraordinary things.

#TrySeanTri #JustFinish #UnlikelyFinisher
June 4, 2026 at 2:47 PM
I'm on Threads as @tryseantri. Install the app to follow my threads and replies. www.threads.com/@tryseantri?...
Sean Kachmarski (@tryseantri) • Threads, Say more
0 Followers • 16 Threads • A Canadian in the UK SHARING my #ironmanJourney #4MyKids #author of 2 inspiring books: Just Finish & Unlikely Finisher. LINKS BELOW ***Please Share***. See the latest...
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March 25, 2026 at 8:03 AM
Morning walks like this remind me that not every step in the Ironman journey has to be fast. Sometimes progress looks like a slow walk, fresh air, and good company. The miles still count, the journey still moves forward. #IronmanJourney #JustKeepMoving #TrySeanTri 💪🏽
March 15, 2026 at 5:32 PM
So today my fitness age dropped again — progress in motion! 💪 Every session, every drop of sweat, every small choice adds up. Feeling stronger, fitter, and proud of the work paying off. 🔥 Let’s keep going!

#FitnessJourney #StrongerEveryDay #HealthyMindHealthyBody #CardioPower #TrySeanTri #EpicFeels
October 19, 2025 at 12:48 PM
A new haircut always makes me feel EPIC! 💇‍♂️🔥 After smashing that cardio and fat burn session, I’m feeling unstoppable. Fresh look, fresh energy, and a reminder that small changes build big results. Let’s keep moving forward! 💪

#FreshCutFreshMindset #EpicFeels #FatBurnComplete #TrySeanTri
October 19, 2025 at 12:36 PM
Sean Kachmarski on Substack
substack.com/@tryseantri?...
Sean Kachmarski | Substack
Dad | Triathlete | Author | Blogger | Goofball
substack.com
September 11, 2025 at 7:26 AM
I’m here — and I deserve to be here. 17 months of grit, growth, and belief led to this moment. I’m giving it everything I’ve got.”
#IAmReady #DeserveToBeHere #17MonthsStrong #IronmanJourney #AllHeartAllIn #TrySeanTri #NoLimitsNoFear #EarnedNotGiven #Swansea703
July 11, 2025 at 4:04 PM
I won’t touch that iconic red carpet until I earn it. Until I finish my Ironman. No shortcuts. No surrender. Just finish!”
#EarnTheCarpet #IronmanMindset #FinishLineInSight #NoShortcuts #AllInFor703 #TrySeanTri #OneGoalOneFinish #IronWill
July 11, 2025 at 3:49 PM
It’s scorching out here — almost dangerously hot. But I’m ready. I’ve trained for this. I’m prepared to endure, to adapt, and to finish strong!”
#HeatWon’tStopMe #IronmanReady #MindOverHeat #PreparedToFinish #NoExcuses #Swansea703 #TrySeanTri #DigDeepFinishStrong
July 11, 2025 at 3:48 PM
I have arrived. 18 months of sacrifice, setbacks, and self-belief — and now, it’s time. Let’s do this.”
#IronmanReady #BelieveToAchieve #FinishWhatYouStarted #NoLimits #TriathleteJourney #Swansea703 #BigDreamsBigFinish #TrySeanTri
July 11, 2025 at 3:13 PM