Seasons
| Season | Description | # of Teams | Start Date | End Date | |
|---|---|---|---|---|---|
| 1 |
Summer 2026
|
Summer 2026 | 6 | Jun 1, 2026 | Jul 27, 2026 |
| 2 | 2025 | 6 | Jun 2, 2025 | Aug 25, 2025 | |
| 3 | Summer 2024 | Monday Summer 2024 | 7 | Apr 22, 2024 | Aug 26, 2024 |
| 4 | Summer 2023 | Monday/Wednesday Summer | 10 | May 8, 2023 | Aug 16, 2023 |
| 5 | Summer 2022 | 10 | May 23, 2022 | Aug 17, 2022 | |
| 6 | Summer 2021 | 7 | Jun 28, 2021 | Sep 1, 2021 | |
| 7 | Summer 2019 | 10 | May 6, 2019 | Aug 21, 2019 | |
| 8 | Summer 2018 | 11 | May 14, 2018 | Aug 29, 2018 | |
| 9 | Summer 2017 | 9 | May 10, 2017 | Aug 23, 2017 | |
| 10 | Summer 2016 | 8 | May 11, 2016 | Aug 10, 2016 | |
| 11 | Summer 2015 | 8 | Jun 3, 2015 | Jul 29, 2015 | |
| 12 | Summer 2014 | 6 | May 14, 2014 | Aug 27, 2014 |
=current season