Info
| Last name | Williams |
| First name | Marianna |
| Nationality |  United States |
| Date | Rank | Race |
|---|---|---|
| 19-11 | 26 | Supercross Day 2 (C2) |
| 18-11 | DNF | Supercross Day 1 (C2) |
| 12-11 | 25 | The Northampton International (C2) |
| 11-11 | 26 | The Northampton International (C2) |
| Last name | Williams |
| First name | Marianna |
| Nationality | United States |
| Date | Rank | Race |
|---|---|---|
| 19-11 | 26 | Supercross Day 2 (C2) |
| 18-11 | DNF | Supercross Day 1 (C2) |
| 12-11 | 25 | The Northampton International (C2) |
| 11-11 | 26 | The Northampton International (C2) |