Events in July 2025 7/2 (3 events) Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July Computrainer Indoor Cycling Classes - July 10:00 am - 11:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July 7:00 pm - 8:00 pm Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July 7/4 (2 events) Computrainer Indoor Cycling Classes - July 6:00 am - 7:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July 7/7 (1 event) Open Water Swim Clinics at Centennial – 2025 5:00 pm - 5:50 pm Centennial Beach500 West Jackson AvenueNaperville, IL 60540Map Centennial Beach Open Water Swim Clinics at Centennial – 2025 Open Water Swim Clinics at Centennial – 2025 7/9 (3 events) Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July Computrainer Indoor Cycling Classes - July 10:00 am - 11:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July 7:00 pm - 8:00 pm Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July 7/11 (2 events) Computrainer Indoor Cycling Classes - July 6:00 am - 7:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July 7/14 (1 event) Open Water Swim Clinics at Centennial – 2025 5:00 pm - 5:50 pm Centennial Beach500 West Jackson AvenueNaperville, IL 60540Map Centennial Beach Open Water Swim Clinics at Centennial – 2025 Open Water Swim Clinics at Centennial – 2025 7/16 (3 events) Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July Computrainer Indoor Cycling Classes - July 10:00 am - 11:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July 7:00 pm - 8:00 pm Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July 7/18 (2 events) Computrainer Indoor Cycling Classes - July 6:00 am - 7:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July 7/21 (1 event) Open Water Swim Clinics at Centennial – 2025 5:00 pm - 5:50 pm Centennial Beach500 West Jackson AvenueNaperville, IL 60540Map Centennial Beach Open Water Swim Clinics at Centennial – 2025 Open Water Swim Clinics at Centennial – 2025 7/23 (3 events) Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July Computrainer Indoor Cycling Classes - July 10:00 am - 11:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July 7:00 pm - 8:00 pm Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July 7/25 (1 event) Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July 7/28 (1 event) Open Water Swim Clinics at Centennial – 2025 5:00 pm - 5:50 pm Centennial Beach500 West Jackson AvenueNaperville, IL 60540Map Centennial Beach Open Water Swim Clinics at Centennial – 2025 Open Water Swim Clinics at Centennial – 2025 7/30 (2 events) Computrainer Indoor Cycling Classes - July 10:00 am - 11:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July 7:00 pm - 8:00 pm Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July
Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July
Computrainer Indoor Cycling Classes - July 10:00 am - 11:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July
Computrainer Indoor Cycling Classes - July 7:00 pm - 8:00 pm Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July
Computrainer Indoor Cycling Classes - July 6:00 am - 7:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July
Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July
Open Water Swim Clinics at Centennial – 2025 5:00 pm - 5:50 pm Centennial Beach500 West Jackson AvenueNaperville, IL 60540Map Centennial Beach Open Water Swim Clinics at Centennial – 2025 Open Water Swim Clinics at Centennial – 2025
Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July
Computrainer Indoor Cycling Classes - July 10:00 am - 11:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July
Computrainer Indoor Cycling Classes - July 7:00 pm - 8:00 pm Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July
Computrainer Indoor Cycling Classes - July 6:00 am - 7:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July
Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July
Open Water Swim Clinics at Centennial – 2025 5:00 pm - 5:50 pm Centennial Beach500 West Jackson AvenueNaperville, IL 60540Map Centennial Beach Open Water Swim Clinics at Centennial – 2025 Open Water Swim Clinics at Centennial – 2025
Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July
Computrainer Indoor Cycling Classes - July 10:00 am - 11:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July
Computrainer Indoor Cycling Classes - July 7:00 pm - 8:00 pm Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July
Computrainer Indoor Cycling Classes - July 6:00 am - 7:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July
Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July
Open Water Swim Clinics at Centennial – 2025 5:00 pm - 5:50 pm Centennial Beach500 West Jackson AvenueNaperville, IL 60540Map Centennial Beach Open Water Swim Clinics at Centennial – 2025 Open Water Swim Clinics at Centennial – 2025
Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July
Computrainer Indoor Cycling Classes - July 10:00 am - 11:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July
Computrainer Indoor Cycling Classes - July 7:00 pm - 8:00 pm Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July
Masters Swimming Naperville - July 6:00 am - 7:00 am ET Triathlon Training Center4225 Naperville RoadLisle, IL 60562View LocationMap ET Triathlon Training Center Masters Swimming Naperville - July Masters Swimming Naperville - July
Open Water Swim Clinics at Centennial – 2025 5:00 pm - 5:50 pm Centennial Beach500 West Jackson AvenueNaperville, IL 60540Map Centennial Beach Open Water Swim Clinics at Centennial – 2025 Open Water Swim Clinics at Centennial – 2025
Computrainer Indoor Cycling Classes - July 10:00 am - 11:00 am Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July
Computrainer Indoor Cycling Classes - July 7:00 pm - 8:00 pm Computrainer Indoor Cycling Classes - July Computrainer Indoor Cycling Classes - July