Group Fitness Classes Class Offerings Weights/Cardio: Mondays and Fridays at 8:00am in the fitness studio by the weight room. Stretching: Tuesdays at 9:00am in the fitness studio by the weight room. Zumba: Wednesdays at 8:00am and Thursdays at 6:00pm in the fitness studio by the weight room. Aqua Zumba: Mondays at 5:00pm in the Pool.