US Masters Swimming at Sonoma Aquatic Club
U.S. Masters Swimming is a national organization that provides organized, coach-led workouts for adults. The programs are designed to help swimmers achieve their fitness and/or competitive goals. All levels are welcome. Participation in open water swims or meets is optional.
Mon-Wed-Fri 6-7:00 PM
Tues & Thurs 5:30-6:30 AM & 9-10 AM
Sunday 8-9 AM