Events in September 2025
| MonMonday | TueTuesday | WedWednesday | ThuThursday | FriFriday | SatSaturday | SunSunday |
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9/1
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9/2
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9/3(4 events) Masters Swimming Naperville - September – Masters Swimming Naperville - September ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. Our swim coaches will provide structured workouts and stroke improvement tips at each group session. CLICK HERE for info and registration! Is Masters only for Advanced swimmers? Actually, the word Masters does not have anything to do with the 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, and 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. ET Triathlon Training Center Computrainer Indoor Cycling Classes - September – Computrainer Indoor Cycling Classes - September Experience Triathlon is excited to announce our next cycling studio session. Rides will be 60 minutes. They are packed full of content to train every physiological system a rider needs to take their ride to the next level. Each class is personally coached, and with small class size, there is plenty of interaction time with other riders and the coach. For those looking to ride “solo,” just bring along a pair of earbuds, and allow yourself to have the ride unfold before you while you go into your own mind. Our classes are open to all athletes across the Chicagoland triathlon and cycling communities, not just those that are members of ET. All ability levels are welcome! Click HERE for more info and registration ET Club Group Ride – ET Club Group Ride Want to make new friends, ride in a safe group environment, be supported by experienced, certified ride leaders and certified coaches from Experience Triathlon, and have big fun? Then ET Club Group Rides are for you! Click HERE to join our Club Look within this pop-up for the word "MAP". That is a custom google map link that shows the exact place to park for the ride! Wiesbrook Elementary School 2160 Durfee Rd Wheaton, IL 60189 Computrainer Indoor Cycling Classes - September – Computrainer Indoor Cycling Classes - September Experience Triathlon is excited to announce our next cycling studio session. Rides will be 60 minutes. They are packed full of content to train every physiological system a rider needs to take their ride to the next level. Each class is personally coached, and with small class size, there is plenty of interaction time with other riders and the coach. For those looking to ride “solo,” just bring along a pair of earbuds, and allow yourself to have the ride unfold before you while you go into your own mind. Our classes are open to all athletes across the Chicagoland triathlon and cycling communities, not just those that are members of ET. All ability levels are welcome! Click HERE for more info and registration |
9/4(1 event) Masters Swimming Naperville - September – Masters Swimming Naperville - September ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. Our swim coaches will provide structured workouts and stroke improvement tips at each group session. CLICK HERE for info and registration! Is Masters only for Advanced swimmers? Actually, the word Masters does not have anything to do with the 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, and 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. ET Triathlon Training Center |
9/5(1 event) Masters Swimming Naperville - September – Masters Swimming Naperville - September ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. Our swim coaches will provide structured workouts and stroke improvement tips at each group session. CLICK HERE for info and registration! Is Masters only for Advanced swimmers? Actually, the word Masters does not have anything to do with the 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, and 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. ET Triathlon Training Center |
9/6
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9/7
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9/8(1 event) Masters Swimming Naperville - September – Masters Swimming Naperville - September ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. Our swim coaches will provide structured workouts and stroke improvement tips at each group session. CLICK HERE for info and registration! Is Masters only for Advanced swimmers? Actually, the word Masters does not have anything to do with the 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, and 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. ET Triathlon Training Center |
9/9
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9/10(2 events) Masters Swimming Naperville - September – Masters Swimming Naperville - September ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. Our swim coaches will provide structured workouts and stroke improvement tips at each group session. CLICK HERE for info and registration! Is Masters only for Advanced swimmers? Actually, the word Masters does not have anything to do with the 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, and 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. ET Triathlon Training Center Computrainer Indoor Cycling Classes - September – Computrainer Indoor Cycling Classes - September Experience Triathlon is excited to announce our next cycling studio session. Rides will be 60 minutes. They are packed full of content to train every physiological system a rider needs to take their ride to the next level. Each class is personally coached, and with small class size, there is plenty of interaction time with other riders and the coach. For those looking to ride “solo,” just bring along a pair of earbuds, and allow yourself to have the ride unfold before you while you go into your own mind. Our classes are open to all athletes across the Chicagoland triathlon and cycling communities, not just those that are members of ET. All ability levels are welcome! Click HERE for more info and registration |
9/11(1 event) Masters Swimming Naperville - September – Masters Swimming Naperville - September ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. Our swim coaches will provide structured workouts and stroke improvement tips at each group session. CLICK HERE for info and registration! Is Masters only for Advanced swimmers? Actually, the word Masters does not have anything to do with the 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, and 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. ET Triathlon Training Center |
9/12(1 event) Masters Swimming Naperville - September – Masters Swimming Naperville - September ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. Our swim coaches will provide structured workouts and stroke improvement tips at each group session. CLICK HERE for info and registration! Is Masters only for Advanced swimmers? Actually, the word Masters does not have anything to do with the 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, and 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. ET Triathlon Training Center |
9/13
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9/14
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9/15(1 event) Masters Swimming Naperville - September – Masters Swimming Naperville - September ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. Our swim coaches will provide structured workouts and stroke improvement tips at each group session. CLICK HERE for info and registration! Is Masters only for Advanced swimmers? Actually, the word Masters does not have anything to do with the 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, and 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. ET Triathlon Training Center |
9/16
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9/17(2 events) Masters Swimming Naperville - September – Masters Swimming Naperville - September ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. Our swim coaches will provide structured workouts and stroke improvement tips at each group session. CLICK HERE for info and registration! Is Masters only for Advanced swimmers? Actually, the word Masters does not have anything to do with the 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, and 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. ET Triathlon Training Center Computrainer Indoor Cycling Classes - September – Computrainer Indoor Cycling Classes - September Experience Triathlon is excited to announce our next cycling studio session. Rides will be 60 minutes. They are packed full of content to train every physiological system a rider needs to take their ride to the next level. Each class is personally coached, and with small class size, there is plenty of interaction time with other riders and the coach. For those looking to ride “solo,” just bring along a pair of earbuds, and allow yourself to have the ride unfold before you while you go into your own mind. Our classes are open to all athletes across the Chicagoland triathlon and cycling communities, not just those that are members of ET. All ability levels are welcome! Click HERE for more info and registration |
9/18(1 event) Masters Swimming Naperville - September – Masters Swimming Naperville - September ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. Our swim coaches will provide structured workouts and stroke improvement tips at each group session. CLICK HERE for info and registration! Is Masters only for Advanced swimmers? Actually, the word Masters does not have anything to do with the 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, and 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. ET Triathlon Training Center |
9/19(1 event) Masters Swimming Naperville - September – Masters Swimming Naperville - September ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. Our swim coaches will provide structured workouts and stroke improvement tips at each group session. CLICK HERE for info and registration! Is Masters only for Advanced swimmers? Actually, the word Masters does not have anything to do with the 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, and 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. ET Triathlon Training Center |
9/20
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9/21
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9/22(1 event) Masters Swimming Naperville - September – Masters Swimming Naperville - September ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. Our swim coaches will provide structured workouts and stroke improvement tips at each group session. CLICK HERE for info and registration! Is Masters only for Advanced swimmers? Actually, the word Masters does not have anything to do with the 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, and 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. ET Triathlon Training Center |
9/23
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9/24(3 events) Masters Swimming Naperville - September – Masters Swimming Naperville - September ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. Our swim coaches will provide structured workouts and stroke improvement tips at each group session. CLICK HERE for info and registration! Is Masters only for Advanced swimmers? Actually, the word Masters does not have anything to do with the 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, and 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. ET Triathlon Training Center Computrainer Indoor Cycling Classes - September – Computrainer Indoor Cycling Classes - September Experience Triathlon is excited to announce our next cycling studio session. Rides will be 60 minutes. They are packed full of content to train every physiological system a rider needs to take their ride to the next level. Each class is personally coached, and with small class size, there is plenty of interaction time with other riders and the coach. For those looking to ride “solo,” just bring along a pair of earbuds, and allow yourself to have the ride unfold before you while you go into your own mind. Our classes are open to all athletes across the Chicagoland triathlon and cycling communities, not just those that are members of ET. All ability levels are welcome! Click HERE for more info and registration Computrainer Indoor Cycling Classes - September – Computrainer Indoor Cycling Classes - September Experience Triathlon is excited to announce our next cycling studio session. Rides will be 60 minutes. They are packed full of content to train every physiological system a rider needs to take their ride to the next level. Each class is personally coached, and with small class size, there is plenty of interaction time with other riders and the coach. For those looking to ride “solo,” just bring along a pair of earbuds, and allow yourself to have the ride unfold before you while you go into your own mind. Our classes are open to all athletes across the Chicagoland triathlon and cycling communities, not just those that are members of ET. All ability levels are welcome! Click HERE for more info and registration |
9/25(1 event) Masters Swimming Naperville - September – Masters Swimming Naperville - September ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. Our swim coaches will provide structured workouts and stroke improvement tips at each group session. CLICK HERE for info and registration! Is Masters only for Advanced swimmers? Actually, the word Masters does not have anything to do with the 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, and 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. ET Triathlon Training Center |
9/26(2 events) Computrainer Indoor Cycling Classes - September – Computrainer Indoor Cycling Classes - September Experience Triathlon is excited to announce our next cycling studio session. Rides will be 60 minutes. They are packed full of content to train every physiological system a rider needs to take their ride to the next level. Each class is personally coached, and with small class size, there is plenty of interaction time with other riders and the coach. For those looking to ride “solo,” just bring along a pair of earbuds, and allow yourself to have the ride unfold before you while you go into your own mind. Our classes are open to all athletes across the Chicagoland triathlon and cycling communities, not just those that are members of ET. All ability levels are welcome! Click HERE for more info and registration Masters Swimming Naperville - September – Masters Swimming Naperville - September ET Masters is a weekly adult swimming program designed for triathlon and fitness swimmers. Our swim coaches will provide structured workouts and stroke improvement tips at each group session. CLICK HERE for info and registration! Is Masters only for Advanced swimmers? Actually, the word Masters does not have anything to do with the 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, and 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. ET Triathlon Training Center |
9/27
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9/28
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9/29
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9/30
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10/1
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10/2
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10/3
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10/4
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10/5
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