PTMariusz Coach & Athlete

PTMariusz Coach & Athlete Head coach of No1Fitness
Performance Coach and Athlete
Mentoring and Race Preparations
P.E. Master degree
IM Kona 2014& 2018 8.46h
Marathon 2.38h

Get a personal session with one of the best triathlete in Ireland. With over 20 years of experience in endurance sports, fitness and conditioning training. Offering On-line Coaching up to upcoming events from Sprint triathlon, Marathon up to Ironman individual program. In and Outdoor sessions.

31/12/2025

✨ New Year. New Energy. New Classes. ✨

As we step into the new year, we’re turning the volume up at No1Fitness 💥

🆕PDATED TIMETABLE IS HERE!
🔥 No1Rox is now 3 times a week
🧘‍♂️ Mobility & Core added to keep you strong, flexible, and injury-free

This year is about progress, not perfection.
About showing up, pushing limits, and celebrating every win — big or small 🏆

Thank you for being part of the No1Fitness community 💪
We’re ready for another strong, focused, unstoppable year together 🎊

📅 Check the new timetable
🚀 Set your goals
🔥 Let’s make this year count

StrongerEveryDay FitnessCommunity

Hi Everyone To celebrate Black Friday🎉We have it Black Friday Week in No1Fitness 🎉You can bring your friend for any clas...
24/11/2024

Hi Everyone
To celebrate Black Friday🎉
We have it Black Friday Week in No1Fitness 🎉

You can bring your friend for any class 🔥FREE🔥 of charge and put your name into the drow to win 🎁3 MONTHS UNLIMITED CLASSES MEMBERSHIP🎁

⭐Offer starts Monday 25th till Saturday 30th of November⭐

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Thank you
No1Fitness Team

In this season of new beginnings, we want to take a moment to thank you for choosing us as your  training partner. Wishi...
30/12/2023

In this season of new beginnings, we want to take a moment to thank you for choosing us as your training partner. Wishing you a New Year filled with happiness, health, and continued success.

🎄May the Magic and wonder of Christmas stay with you throughout the coming year. Thank you for your support and trust in...
23/12/2023

🎄May the Magic and wonder of Christmas stay with you throughout the coming year. Thank you for your support and trust in our Gym🎄 Wishing You and your loved once a joyful holiday season and a successful New Year🎊 No1Fitness Team

Best of luck to No1Fitness group in Amsterdam Marathon today.
15/10/2023

Best of luck to No1Fitness group in Amsterdam Marathon today.

Congratulations to all junior athletes in Duathlon last weekend in Narraghmore organised by
03/10/2023

Congratulations to all junior athletes in Duathlon last weekend in Narraghmore organised by

Well done to Michelle and Paul for finishing Ironman 70.3 World Championship in Lahti over weekend.Enjoy your celebratio...
27/08/2023

Well done to Michelle and Paul for finishing Ironman 70.3 World Championship in Lahti over weekend.

Enjoy your celebrations guys🎉

25/06/2023

Address

Newbridge, Naas
Newbridge

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