This page compares AJ KOSITZKE and MASON BIESTERVELD in every race where they competed in the same class. A win means AJ KOSITZKE placed ahead, a loss means MASON BIESTERVELD did, and a tie means neither earned a finish (e.g., moto’d out). Stats are shown from AJ KOSITZKE’s perspective.
Total Matchups
4
Wins
0
Losses
4
Ties
0
| Date | Event | Track | Category | A/M |
|---|---|---|---|---|
| Sep 13Sep 13, 2025 | Local Race | Winnebagoland BMX | 13 Cruiser | 🥉 3rd / 🥈 2nd |
| Sep 10Sep 10, 2025 | Local Race | Winnebagoland BMX | 9 Cruiser | 🥉 3rd / 🥈 2nd |
| Sep 3Sep 03, 2025 | Local Race | Winnebagoland BMX | 9 Cruiser | 🥉 3rd / 🥈 2nd |
| Aug 27Aug 27, 2025 | Local Race | Winnebagoland BMX | 12 Cruiser | 🥉 3rd / 🥈 2nd |