24 Hour Fitness in Rialto offers a clean, friendly, and motivating environment for fitness enthusiasts. This gym has thousands of square feet of premium strength and cardio equipment, turf zones, lap pools, and personal training options, making it an ideal spot to recharge and improve one's well-being. The Rialto location is particularly noteworthy, as it is open 24 hours, unlike other 24 Hour Fitness locations. The spa and sauna are also available around the clock, which is appreciated by members who prefer to work out during off-peak hours. The staff, including the excellent customer service provided by Brooke, are consistently praised for their positive energy. The fitness coach, Dylan, is highly recommended for his thorough guidance and understanding of members' goals. While there have been some isolated incidents of equipment maintenance and cleanliness issues, the gym generally provides a welcoming atmosphere for its members.