HIIT Lab

HIIT Lab

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Feeling intimidated? No need to worry, you choose your weights, set your pace and work to your person Test your superpowers during HIIT Lab’s 60-minute workout.

06/02/2026

Unless you’ve been quarantined with Hantavirus (too soon?), you’re probably seen tons of soccer related stuff all over Seattle. So we’re jumping on the bandwagon with a new challenge in a match pitting the Central District vs. West Seattle. Details are above as well as in-studio. Apparently every phrase and logo has been trademarked and copyrighted so get ready for HIIT Lab’s version of the GLOBAL GOBLET CHAMPIONSHIP!🏆 Sign up with the link in our bio!

05/14/2026

Regular human 👉🏼Relieved to run at 0.0 incline.
Tristan ⏩ Sets his incline to 25.0.

Regular human 👉🏼Signs up for a stair climb run.
Tristan ⏩ Wins Base to Space. Multiple times.

Regular human 👉🏼Drops off kid at school, goes to work.
Tristan ⏩ Drops off kids at school, goes to work with more kids 🧑🏽‍🏫

He’s up when most of us are still asleep — often getting in a warm-up run before stepping foot in the studio. So at 5am, Tristan does seem intimidatingly superhuman but if you get a chance to chat with him, you’ll learn he’s one of the nicest humans around. A man of few words, his actions speak volumes. More than the monster inclines, it’s his consistency that is most impressive. Thanks for continuing to show up again and again! The rest of us may not win Base to Space (okayyy, none of us will😆) but we can all keep showing up 🚀

05/11/2026

Mobility Monday is BACK by popular demand-and specifically for this challenge sent in by many of you 👯‍♀️

Think you’ve got the mobility, stability, and strength to deadlift a friend? Here’s your challenge:

1️⃣ Start with a wider stance so your partner can assume a bow position between your feet �2️⃣ Send your hips back to create the hinge�3️⃣ Inhale to prepare�4️⃣ Exhale as you pick up your partner while grasping their forearm-stand tall and squeeze your 🍑

Grab your workout bestie, give it a shot, and comment below how you did ⬇️🔥

05/09/2026

⚡️🩵Community goes beyond walls (and lights!)💙⚡️

Donations dropped 🥫If you’ve never been, it’s an incredible facility that serves so. many. people. They also have a donor wall and it was amazing to see the names of so many HIIT LAB members — past and present — who helped make this gorgeous building a reality.

Our community is about so much more than working out together under the blue lights. It’s about showing up for each other, lifting up our neighbors, and making an impact together. We could not be more proud to serve alongside all of you.

Thank you for proving, once again, that this community shines far beyond the studio walls. 🫶

04/28/2026

Better late than never 😅… the results are IN from our Magic March Bingo Challenge 🪄

Huge congrats to our raffle winners: Sophia, Ray, Veronica & Ruthie 👏💫 And shoutout to everyone who hit BINGO — don’t forget to claim your medal and add it to that growing collection 🏅

Thank you all for playing! You showed up, showed out, and made the challenge pure magic 🌈 What challenge should we do next? 👀💭

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Address


6323 35th Avenue SW
Seattle, WA
98126

Opening Hours

Monday 4:45am - 10:30am
5:45pm - 8pm
Tuesday 4:30am - 10:30am
4:45pm - 8pm
Wednesday 4:45am - 10:30am
4:45pm - 8pm
Thursday 4:45am - 10:30am
4:15pm - 7pm
Friday 4:45am - 10:30am
4:15pm - 7pm
Saturday 7:45am - 11:30am
Sunday 7:45am - 11:30am