ET University Class Curriculum


  • Masters – Naperville, Carol Stream & Elk Grove Village
  • Swim 101 – Adult Learn to Swim
  • Swim 201 – Swimming With Purposeful Power
  • Swim 301 – Underwater Water Video Analysis Clinic
  • Centennial Beach Open Water Swim class
  • Lake Michigan Open Water Swim clinic


  • Computrainer Classes
  • Cycling 101


  • Running 101 – Beginner 5K class
  • Half Marathon Training Class
  • Treadmill Track
  • Outdoor Group Track


  • Tri 101 Seminar – Intro to the sport
  • ET Tri 150 – Beginner Triathlon Training Class
  • Tri 201 – Transition Clinic
  • ET Tri 401 – Advanced Tri Training Class

Strength Training

  • ET Strength 301: Strength Training for Triathletes.

Current Class Offerings

  • ET Virtual Cycling Classes – Oct 20-29

    ET Virtual Cycling Classes are a great way to build your bike fitness while having live social interaction with a certified coach and other cyclist.    Coaches will “call out” the various interval workout sets as the ride progresses.  Each class is approximately 60 minutes.


    Priced to help you get in more rides per week.  Ride once for $13 or ride twice for $24.


    See dates and times in the tabs below!


    Registered athletes will get an email from Coach Joe with the video call link, meeting ID and password.

  • ET Virtual Strength Classes


    Join us for a live virtual strength class with Coach Jada.


    Fridays from 7:00-7:45 a.m.


    Price: $10 per class drop in fee. Please indicate what class date you plan to attend in the Check Out form.


    Registered athletes will receive an email with the Zoom video call connection link prior to the class start time.



  • Masters Swimming Naperville – Oct 12-Nov13

    Please review our ET Small Group Workout Guidelines for phase 4 COVID-19 before joining this class!


    ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. USA certified coaches will provide structured workouts and stroke improvement tips at each group session.


    Dates:  October 12 – November 13, 2020 (5 weeks)


    See tabs below for days/times/location and program info


    Is Masters only for Advanced swimmers? 

    Actually, the word Masters does not have anything to do with level of swimming.  It’s a term that USA Swimming uses to describe “adult” swimmers vs “youth” swimmers.  Our program is filled with intermediate and advanced swimmers of all speeds, abilities, experience levels.  If you can swim laps freestyle in the pool and do at least a total of 1000 yards with many rest stops over the hour long session, you’ll be fine.  If you’re still learning to swim and struggle to get across the pool for a lap or two, our Swim 101 Learn to Swim or private lessons are the way to go.



    $120.00 $80.00
  • Swim 101 – Learn to Swim – November

    ET Swim 101 is the perfect class to bridge the gap between ET private swim lessons and ET Masters.


    ET Swim 101 provides adult learn-to-swim instruction and practice in a small class format. Participants will be introduced to lap swimming with the goal of eventually joining the ET Masters Swim program.

    • Develop proper kicking and breathing technique
    • Improve stroke efficiency
    • Learn and practice the common swim stroke improvement drills
    • Build endurance

    Whether you want to start a lap swimming program or to do a triathlon, ET Swim 101 can help you reach your goal.


    Please review our ET Small Group Workout Guidelines for phase 4 COVID-19 before joining this class!



    joe-loprestoThis program is coached by Joe LoPresto.  For over a decade, Coach Joe has helped hundreds of adults learn to swim and follow their dream of completing a triathlon.


    “Recently Fitness Magazine made a call for stories.  Their question… “Have you met a fitness person who changed your life?  We’re looking for women who met someone significant in their lives through a fitness activity or sport.”  This made me think about my first triathlon.  I wanted to do one, but could not swim.  A friend suggested I get a coach.  That’s when I found the amazing, Coach Joe LoPresto. I would not have been able to do this without his kind heart, patience, and coaching. The triathlon event was the scariest and most fun I’ve had.  I didn’t have anyone waiting at the end of the tri for me, but as I leaving, there was Coach Joe and his heart warming hugs.  With amazing people around you amazing things can happen.” – Angie D.


    CLICK HERE for more Coach Joe testimonials

    Maximum class size is 4 people. One swimmer per lane with covid barriers between lane ends.

    Date/Time Options:

    Tuesdays.  6:00-7:00 PM.  November 3-24, 2020 (4 weeks)


    Saturdays. 12:00 PM – 1:00 PM.  November 7-28, 2020 (4 weeks)



    ET Triathlon Training Center
    Lifestart Central Park
    4225 Naperville Road, Lisle, IL 60532



    See tab below for more information