Reviews

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  • Kindra Hayes
    Dec 2025

    I’ve been coming to 10.40.10 fitness for over a year now. I came because a friend invited me, I stayed because the direction and guidance I received from coaches was nothing other than top-notch. Again today, I told my coach I’ve been out for a few days from lifting because I pulled a muscle in my back. Christie immediately pointed out what exercises might cause an issue and gave me modifications. She was spot on and the modifications helped immensely. The coaches are all so knowledgeable and helpful. ❤️

  • Lawrence Lempa
    Dec 2025

    Coach Ethan is the best!!!
    Always positive and energetic. Great feedback on all movements and techniques. Makes every workout fun.
    Keep up the great work.

  • Justin Hubbard
    Dec 2025

    Wow! Jack did an amazing job coaching our class. It was a tough but fun workout and he was there with us the whole time bringing motivation and energy. I will definitely be taking his class again!

  • Carrie Meehan
    Nov 2025

    Coach Ethan always shows up with great tips and encouragement. Today he helped me push through and hard set and gave great tips on form to really help me improve. Thanks Ethan!

  • Irene Lo
    Nov 2025

    The coaches here are very encouraging and always make sure I am doing the exercises correctly so I don’t hurt myself. They pay close attention to my form during each movement, gently adjusting my posture or grip when needed. This careful guidance helps me feel confident and safe throughout the workout, which makes a big difference in how much I push myself.

    I appreciate that they take the time to explain why certain positions matter, so I understand how to avoid injury. It’s clear they genuinely care about my progress and wellbeing, which makes every session at 10.40.10 Fitness - Glenview feel supportive and motivating. This level of care is why I keep coming back.

  • Maria Quiroz
    Nov 2025

    Started going to 10-40-10 about 3 months ago. The staff is welcoming and very professional. The classes are well planned. Instructors take time with each member teaching exercises with good form. Members are super friendly and supportive. Glad and happy I joined this gym.

  • Roberta Hansen
    Oct 2024

    Patriot40 works! Eating delicious and nutritious and more food than ever and lost 6 lbs of fat while maintaining muscle in 40 days! Worked so well it’s now just my lifestyle! #104010 #patriot40

  • Samantha Norval Dolen
    Oct 2024

    Once again, Ethan pushed me hard and supported my effort. Just when I wanted to stop he kept me going. Great sweat!

  • Jonathan Root
    Oct 2024

    Hands down the best workout in America. Ethan is an absolute pro! He knows what he’s doing and is a great motivator. He knows how to safely push you to maximize your output. The time flew by. It was great to be back!

  • Samir Rihman
    Oct 2024

    I recently had the chance to take a class with Coach Jack, and it was fantastic. He was motivating everyone to push their limits. The workout was well-structured, alternating between intense bursts and brief recovery periods. Jack’s clear instructions and positive feedback helped maintain proper form and build confidence. Highly recommend his sessions for anyone looking to elevate their fitness!

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10.40.10 Fitness - Deer Park

21020 N Rand Rd, Lake Zurich

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Hours

Monday: 5AM - 6:30PMTuesday: 5AM - 6:30PMWednesday: 5AM - 6:30PMThursday: 5AM - 6:30PMFriday: 5AM - 6:30PMSaturday: 6:30AM - 12PMSunday: 6:30AM - 12PM