Note: Longmont Masters swimming workouts are a city of Longmont recreation program. For morning or midday swims there is no membership requirement, no dues, and no affiliation with US Masters swimming (USMS). Just pay admission to the city facility.
If you are a novice swimmer looking to get started check out our Beginning or Intermediate master classes, details below.
Location Key:
LRC = Longmont Rec Center, 310 Quail Road
Centennial = Centennial Pool, 1201 Alpine Road
Sunset = Sunset Pool, 1900 Longs Peak Avenue
Fall 2025 (starting September 2):
| Weekday Mornings | Saturday Mornings | Midday | |
| On deck | Becky or Jim | Becky | Crystie |
| Where | Centennial | Centennial | Rec Center |
| When | M, W, F 6:00 – 7: 00 am | Sat 7:00 – 8:00 am | T, Th 12:00 – 1:00 pm |
Beginning Masters
These 10 week programs are designed to teach and improve your technique. They require registration through the City of Longmont and have a specific fee. Classes are Tuesday from 5:00-6:00 PM at Centennial Pool.
Spring 2026 Session Dates:
* January 6 to March 10, 2026
*March 24 to May 5, 2026
Register for activity 121813 or 221813 on the Longmont Recreation Website.
Intermediate Masters
These 10 week programs are designed to continue to reinforce swimming technique while building the endurance to transition up to regular masters workouts. Classes are Thursdays from 5:00-6:00 PM at Centennial Pool.
Spring 2026 Session Dates:
*January 8 to March 12, 2026
*March 26 to May 7, 2026
Register for activity 121814 or 221814 on the Longmont Recreation Website.
Updated December 14, 2025
LOCO SWIMMING 