We are here to support your needs.

If your questions are related to workouts, meets, events, goal setting, and other swimming related needs, please contact one of the coaches.

For all questions related to administrative, such as dues, safety, or policy issues, please contact the board members using the 'Contact Us' button.

Coaching Staff


Head Coach - Marnie Dwyer

Email: dwymarnie@gmail.com

Marnie started swimming competitively at age 5. She has competed at both the State and National level. She swam on a scholarship at Colorado State University for four years. After college she competed for Daland Masters out of Southern California for 5 years and competed at the Masters Nationals in 1995.  Marnie has been coaching with Longmont Swim Club for 11 years starting out as the Splash coach/Assistant Age Group coach. She was the Head Age group coach for the next 6 years.  Currently, Marnie is the Head Coach with an ASCA level 3 certification.  She has coached a top ten national swimmer as well as sectional and junior national qualifiers.

Age Group Coach - Erik Dwyer

Email: pduster1@gmail.com

Erik started swimming competitively at age 10 and continued throughout high school. While swimming he also competed in high school gymnastics. He attended Colorado State University where he swam masters and also was a cheerleader for four years. He has a degree in Biology and Anatomy.  After college he competed for Daland Masters out of Southern California.  Returning to Colorado he played and coached hockey and then began coaching swimming in 2008. He has coached our age group swimmers ever since and especially enjoys the high energy that comes from these groups.  Erik enjoys running and lifting on the side when he can find the time!