ARC Fitness

ARC Fitness ARC Fitness and wellness page is the place to go for all information on Fitness and Wellness and the Williston Parks and Recreation.

We will be posting workouts, events and all information related to our fitness department.

🌿✨ Sunday Night Restorative Yoga ✨🌿Unwind before the workweek with Restorative Yoga with Jodie🗓 Sundays | 7–8PMDress coz...
03/01/2026

🌿✨ Sunday Night Restorative Yoga ✨🌿

Unwind before the workweek with Restorative Yoga with Jodie
🗓 Sundays | 7–8PM

Dress cozy, bring a blanket and socks, and settle into this gentle, restful practice. Enjoy passive stretching, guided meditation, and deep relaxation.

All levels welcome.
Come breathe, reset, and restore. 🌙

🚨 BOOT CAMP STARTS MONDAY MARCH 2nd 🚨Only a few spots left — don’t wait until it’s full!Join Trainer Rhonda🗓 Mon/Wed | 5...
02/28/2026

🚨 BOOT CAMP STARTS MONDAY MARCH 2nd 🚨
Only a few spots left — don’t wait until it’s full!

Join Trainer Rhonda
🗓 Mon/Wed | 5:30–6:30AM

💥 Total-body training for ALL levels
💪 Functional strength + Pilates-inspired movement
🔥 Strength + HIIT/cardio

Build muscle. Move better. Get stronger.

Secure your spot now — let’s work. 💪

✨ Start Your Saturday Strong ✨Join Barb this Saturday🗓 10–11AMMove, stretch, and reset with a yoga class that will leave...
02/28/2026

✨ Start Your Saturday Strong ✨

Join Barb this Saturday
🗓 10–11AM

Move, stretch, and reset with a yoga class that will leave you feeling refreshed and ready for the weekend ahead.

Roll out your mat and start your Saturday the right way. 🌿

🚨 POP UP ALERT 🚨Tomorrow | Friday Feb 27 | 12:15PMWith Rhonda💥 HEAVY HITTERS 💥Big weights.Full body.Zero fluff.This stre...
02/27/2026

🚨 POP UP ALERT 🚨

Tomorrow | Friday Feb 27 | 12:15PM
With Rhonda

💥 HEAVY HITTERS 💥

Big weights.
Full body.
Zero fluff.

This strength-focused workout is all about heavy dumbbells and powerful compound lifts to build muscle, boost confidence, and level up your strength.

If you’ve been wanting to lift heavier… this is your sign. 👀💪

Come ready to work. Come ready to lift STRONG.

💛✨ Thank You for 6 Amazing Years, Änneliese! ✨💛Thank you to everyone who came out to celebrate with us — the love and en...
02/26/2026

💛✨ Thank You for 6 Amazing Years, Änneliese! ✨💛

Thank you to everyone who came out to celebrate with us — the love and energy were incredible!

And a very special THANK YOU to Änne for all you’ve given to ARC Fitness. Your passion and dedication make such a difference, and ARC wouldn’t be the same without you. 💛

✨ Two Great Classes. One Great Morning. ✨Join us today at 9AM for double the fun!🎉 Celebrate 6 amazing years of High Low...
02/26/2026

✨ Two Great Classes. One Great Morning. ✨

Join us today at 9AM for double the fun!

🎉 Celebrate 6 amazing years of High Low with Änneliese — high energy, big smiles, and all the moves you love!

🧘‍♀️ Or try something fresh with Wall Pilates with Jessica — low impact, strong burn, total-body sculpt.

Two styles. Two instructors. One awesome start to your day. 💪

See you at 9AM!

02/25/2026

🔥 WEEKLY WINNER ALERT! ✨🎉

Congratulations Marsha L 🏆🙌You are our GO Challenge Weekly Raffle Prize Winner!!Way to put in the work! 🔥💪🚨

CHALLENGERS — THIS IS IT! 🚨It’s your FINAL WEEK!If you haven’t already, now’s the time to finish STRONG and hit that 🔥 2026 minutes 🔥 by next Wednesday!Push it. Track it. Crush it.

💥Let’s GO 2026! ✨ 💪

✨ SCULPT INTRODUCES: Wall Pilates ✨Join Jessica tomorrow, Thursday Feb 26 | 9–10AM for this trending, low-impact workout...
02/25/2026

✨ SCULPT INTRODUCES: Wall Pilates ✨

Join Jessica tomorrow, Thursday Feb 26 | 9–10AM for this trending, low-impact workout you’re going to LOVE 💛

Wall Pilates takes traditional mat exercises and uses the wall for added stability, alignment, and that extra isometric burn 🔥

💪 Strengthen your core, glutes & legs
🧍‍♀️ Improve posture
🤸‍♀️ Increase flexibility

Slow. Controlled. Powerful.

See you at the wall 👏
https://www.willistonparks.com/arc-group-fitness

🌿✨ Find Your Flow with Barb ✨🌿Move with intention and flow through your evening in a calming yoga practice with Barb. Th...
02/24/2026

🌿✨ Find Your Flow with Barb ✨🌿

Move with intention and flow through your evening in a calming yoga practice with Barb. This class is designed to help you connect breath to movement, build gentle strength, and leave feeling centered, refreshed, and restored.

🧘‍♀️ Tuesdays & Thursdays | 6:30–7:30 PM
🌿 Saturdays | 10:00–11:00 AM

Step onto your mat, breathe deep, and let your body flow. We’ll see you there. 💛✨

🥊💖 Round Complete, Girls! 💖🥊Huge congratulations to our amazing girls for finishing another round of Youth Pink Gloves B...
02/24/2026

🥊💖 Round Complete, Girls! 💖🥊

Huge congratulations to our amazing girls for finishing another round of Youth Pink Gloves Boxing! 💪✨

Over the past 6 weeks, you showed strength, confidence, grit, and so much heart. We are SO proud of how hard you worked and how much you’ve grown!

And a BIG shoutout to Coach Elizabeth for motivating, encouraging, and pushing these girls to be their very best every single week. 👏🔥

Strong girls. Strong futures. 💕🥊

🎉 Celebrating 6 Amazing Years! 🎉Join us this Thursday at 9AM as we celebrate six incredible years with our amazing instr...
02/23/2026

🎉 Celebrating 6 Amazing Years! 🎉

Join us this Thursday at 9AM as we celebrate six incredible years with our amazing instructor, Änneliese! 💛

She’s putting a fun twist on class with a special Country Music High-Low workout — bringing the energy, the music, and all the feel-good vibes you love. 🎶🔥

Thank you, Änneliese, for six years of dedication, positivity, and inspiring our ARC Fitness family every single week. We appreciate you more than you know! 💪✨

Come sweat, celebrate, and show her some love! 💛

The Cycle Room just leveled UP! 🚴‍♀️🔥We’ve added 5 brand new bikes, and we’re ready to ride!Join Rhonda tomorrow morning...
02/20/2026

The Cycle Room just leveled UP! 🚴‍♀️🔥
We’ve added 5 brand new bikes, and we’re ready to ride!

Join Rhonda tomorrow morning at 9AM for a super fun Saturday sweat session — choose your adventure with a 60 or 90-minute ride. Whether you’re in for a quick burn or the full endurance push, we’ve got a bike waiting for you.

Let’s pack the room and break in those new wheels! 💪🔥

Address

Williston, ND

Opening Hours

Monday 5am - 11pm
Tuesday 5am - 11pm
Wednesday 5am - 11pm
Thursday 5am - 11pm
Friday 5am - 10pm
Saturday 7am - 10pm
Sunday 10am - 10pm

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