30th Annual Cascade Lakes Swim Series & Festival at Elk Lake

COMA Events

Friday, August 2 - Sunday, August 4, 2024

USMS Sanction : 374-W004

COMA Events

Open Water Registration

USMS Registration Verification

USMS

(All 10 characters of the current USMS ID including the dash . The USMS ID is in the following format: 1234-067A9 )

USMS Example Card

If you aren't a current U.S. Masters Swimming member, you need to register for USMS.

If you don't know your USMS ID, you can retrieve your USMS Membership Information .