Due to Level Red mandates, reservations will be required for independent workouts starting Nov 21 for Boulder County Ys; Nov 24 for the Johnstown Y. Reserve.

All 4 Ys close at noon on Nov 25. All 4 Ys closed on Thanksgiving Day.

Our Ys are open with temporarily reduced hours. Please check our reopening guide for policies before you arrive.


Sharks Pre-team is currently on hold due to Level Red mandates. Lap swim is available by reservation.

YMCA Sharks Pre-team (Ages 6-17)

Join the YMCA Sharks Pre-Team, which prepares swimmers for competition through stroke technique development, endurance training and speed work.

Swimmers will be divided by age and skill level and will focus on perfecting their skills in freestyle, backstroke, breaststroke and butterfly, as well as racing turns and dives. Prior to enrolling, participants should be able to complete a 50-yard freestyle, 50-yard backstroke, 25-yard breaststroke and 25-yard butterfly.

In May, the group will transition into the Sharks summer swim team, a USA Swimming sanctioned team that will compete in USA Swimming meets throughout the summer.

If you are unsure if your child should participate in swim team or pre-team, contact the Aquatics Department for a free swim evaluation.

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Aquatics: Arapahoe Y

303-443-4474 ext. 3500
Email Arapahoe Aquatics

Aquatics: Ed & Ruth Lehman Y

303-443-4474 ext. 5502
Email Longmont Aquatics

Aquatics: Johnstown Y

303-443-4474 ext. 7500
Email Johnstown Aquatics

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