To prepare athletes for a healthy life, triathlon racing and everything else in between.


Team Engine was started in January 2018 by former world champion coaches Cassie McWilliam and Spencer Smith. Their goal then and still is to provide the most comprehensive, current and effective training methods for athletes of all ages and abilities - novice to elite. Coaches Cassie and Spencer have now established one of the premier triathlon and endurance coaching academies in the New England Area.

Program Schedule

90-minute, coached training sessions three times a week. All sessions 6:00 – 7:30 AM at the Greenwich, CT YMCA.

Tuesday: Indoor Cycling + Functional Strength Training and/or Brick Run

Thursday: Swim + Stroke Analysis

Friday: Run (Indoor Treadmills or Outdoor Track) + Speed/Strength, Form and Drills

Additional team sessions will be added based on capacity. One-on-One sessions available by appointment. Schedule subject to change.

Benefits of Team Life

  1. Three coached sessions each week, approximately 90 minutes per session.

  2. Each session is led by former world champion coaches. This is significant differentiation vs. other teams / clubs.

  3. Training with other teammates who push you and encourage which is a huge benefit and a lot more fun! Team members include triathletes competing in all distances (sprint to Ironman) as well as competitive runners and cyclists.

  4. In addition to three coached sessions, there are informal group rides and group training runs organized by team members on weekdays and/or weekends.

  5. Team sponsorships provide discounts on training gear and clothing.

  6. Team triathlon and cycling kits at significant discounts.

  7. Participation in designated team races and indoor triathlons. Racing with a team is so much more fun!

  8. Training at the Greenwich YMCA which provides access to a 50 meter pool, state of the art spin bikes with power meters and dedicated treadmills during indoor run sessions.

  9. Team social events.

  10. Friendly, supportive environment for athletes of ALL abilities - from beginner to elite.

Membership Info

$150 per month plus a one time $99 enrollment fee (includes initial evaluation by the team coaches). Dues are payable on a monthly basis. There are also drop-in rates for single session participation - $20 for Greenwich YMCA members, $40 for non-members. In order to be a full time member of the team, Greenwich YMCA membership is required.