Most starts
Most starts in Dookoła Mazowsza for ATT Investments.
| # | Rider | Starts | Years |
|---|---|---|---|
| 1 | PETRUŠ Jiří | 3 | 2019-2020, 2024 |
| 2 | ŠTOČEK Matúš | 2 | 2021-2022 |
| 3 | VANÍČEK Šimon | 2 | 2024-2025 |
| 4 | PALICKA Hynek | 2 | 2018-2019 |
| 5 | GAJDULA Marek | 2 | 2020-2021 |
| 6 | KAŠPAR Jan | 2 | 2022, 2024 |
| 7 | FOLTÁN Adam | 2 | 2019-2020 |
| 8 | BÁRTA Tomáš | 2 | 2021-2022 |
| 9 | ČAPEK Tomáš | 2 | 2018-2019 |
| 10 | LEHKY Roman | 2 | 2018-2019 |
| 11 | FIALA Matyáš | 2 | 2024-2025 |
| 12 | VOLTR Martin | 1 | 2021 |
| 13 | BLAŠKO Matej | 1 | 2020 |
| 14 | HEMING Miká | 1 | 2022 |
| 15 | CAMRDA Karel | 1 | 2022 |
| 16 | JANOŠ Matyáš | 1 | 2021 |
| 17 | HABERMANN Richard | 1 | 2020 |
| 18 | ŘÍMAN Jakub | 1 | 2025 |
| 19 | BITTNER Jan | 1 | 2024 |
| 20 | ŘEPA Vojtěch | 1 | 2019 |
| 21 | JAKOUBEK Tomáš | 1 | 2022 |
| 22 | KUKRLE Michael | 1 | 2025 |
| 23 | GAVENDA Jan | 1 | 2018 |
| 24 | HOLEC Richard | 1 | 2018 |
| 25 | KLABOUCH Petr | 1 | 2019 |
| 26 | RUDYK Bartosz | 1 | 2024 |
| 27 | BOGUSŁAWSKI Marceli | 1 | 2025 |
| 28 | BANASZEK Norbert | 1 | 2025 |
| 29 | NEUMAN Dominik | 1 | 2018 |