Gym
Yoga Studio
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Fitness Center
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Sports Complex

24 Hour Fitness

3490 Madison St, Riverside, CA 92504, USA

506 Reviews

About

Chain club featuring fitness classes, cardio machines, yoga, weights and a pool, plus a sauna.

While 24 Hour Fitness maintains its lap pools at comfortable temperatures suitable for swimming, specific numerical pool temperatures for this particular location are not typically published or readily available to the public. Lap pools are generally kept within a range considered comfortable for exercise and leisure swimming.

What are people saying (AI review summary)? This 24 Hour Fitness location offers 24-hour access, a good selection of state-of-the-art equipment, and amenities like a sauna/steam room, all within a convenient location near the freeway and restaurants. While the gym previously faced issues such as slow equipment repairs, inconsistent cleanliness (e.g., dirty bathrooms, depleted paper towels, broken spray bottles), unlit parking lots posing safety concerns, and some unhelpful front desk interactions, there have been significant recent improvements. Under the new manager Carlos, the facility is now notably cleaner, better maintained, and locker rooms are spotless. Additionally, several staff members, including trainers Andrew and Joseph, and front desk representative Robert, are consistently praised for their friendliness, expertise, professionalism, and dedication to helping members achieve their fitness goals, contributing to an overall positive and motivating experience.

Location

Gallery

Amenities

  • Accepts Credit Cards
  • Accessible Entrance
  • Accessible Restroom

Reviews

Listing Reviews
Chris August 21st, 2025
Chris

-Pros: Open 24 hours, good selection of equipment, good amount of drinks choices available to buy, sauna/steam room, location is near freeway and restaurants. -Cons: The guests are not greeted when arriving by some of the front desk staff. (Customer service is lacking) The workout equipment, water fountain gets broken/defective and takes forever to get it fixed, spray bottles need to be replaced/not working, paper towels run out and not replaced, bathroom is dirty at times, rounds need to be made by staff more often, the lights in the parking lot have not been fixed for people coming to the gym at night for a long time, opportunity for danger to happen.

Chris A June 12th, 2025
Chris A

Since Carlos became the new manager at this 24 Hour Fitness location, the difference has been night and day. He’s really made it a point to clean the place up and stay on top of maintenance—and it shows. The gym is noticeably cleaner, the equipment is well-kept, and the locker rooms are always freshly mopped and spotless. It’s clear there’s more pride being taken in the facility, and that makes a huge difference in the overall workout experience. Shoutout to Carlos for stepping up and keeping the place in great shape. If you haven’t been in a while, it’s definitely worth another visit.

Nancy Olsen June 20th, 2025
Nancy Olsen

I have been working out at 24 Hour Fitness on Madison in Riverside CA for six months, it’s an awesome gym close to me. They have state of the art equipment, newer machines than other gyms in the area that I have been to. The front staff are always friendly and helpful. Andrew is my trainer and he is the best. I have made a lot of progress with my goals since working with him. He has a masters degree and fully explains what exercises target which muscle groups, how to make the most of a workout, as well as and how to properly execute. He is encouraging and at the same time helping me to give my all. I highly recommend this gym and Andrew as a trainer. If you have work out goals, you will not be disappointed. Andrew takes his client’s goals seriously and you will see results, while having a great time.

Cassandra Godinez July 18th, 2025
Cassandra Godinez

I’ve had an amazing experience at 24 Hour Fitness, and a huge part of that is thanks to Robert at the front desk. From the moment I walked in, he made me feel welcome, answered all my questions, and helped me find the perfect membership option. His energy, professionalism, and genuine care for members really stand out. The gym itself is super clean, well-maintained, and has all the equipment I need for both strength training and cardio. I also love the flexibility of the hours—perfect for any schedule. Every visit feels productive and motivating. If you’re thinking about joining, ask for Robert. He’ll hook you up and make sure you start off strong!

Vanessa Arroyos August 7th, 2025
Vanessa Arroyos

I have been training with Joseph for three months now and it has been a very Great experience. He is always available to answer any questions I may have and has helped me get comfortable in the gym as a first time goer. All the staff at the Riverside Madison location are very nice and kind, but I always willing to help if there’s any questions we may have.

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Opening Hours

Sunday Open 24 hours
Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours
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