| Track | Type | First | Second | Third | Number of drivers | Date |
|---|---|---|---|---|---|---|
| interlagos_1998_irt | Practice | Alberto Pertinini | Francesco Cito | Riccardo Raspizzu | 8 | 2025-10-06 13:18 |
| interlagos_1998_irt | Race | 1 | 2025-10-06 12:55 | |||
| interlagos_1998_irt | Race | 1 | 2025-10-06 12:47 | |||
| interlagos_1998_irt | Practice | Riccardo Raspizzu | 1 | 2025-10-06 09:01 | ||
| interlagos_1998_irt | Race | 1 | 2025-10-06 06:43 | |||
| interlagos_1998_irt | Practice | Riccardo Raspizzu | 1 | 2025-10-06 00:24 | ||
| interlagos_1998_irt | Practice | Francesco Cito | Hugo Piacentini | Riccardo Raspizzu | 9 | 2025-10-05 18:57 |
| interlagos_1998_irt | Practice | Francesco D'Alessandro | Pino Manciuria | 2 | 2025-10-05 12:48 | |
| interlagos_1998_irt | Race | Francesco D'Alessandro | 3 | 2025-10-05 10:49 | ||
| interlagos_1998_irt | Qualify | Francesco Cito | Francesco D'Alessandro | 2 | 2025-10-05 10:24 | |
| interlagos_1998_irt | Practice | Riccardo Raspizzu | Hugo Piacentini | Nicolò Botrugno | 6 | 2025-10-04 20:29 |
| interlagos_1998_irt | Race | 1 | 2025-10-04 20:09 | |||
| interlagos_1998_irt | Race | 1 | 2025-10-04 19:51 | |||
| interlagos_1998_irt | Practice | Francesco Cito | Pino Manciuria | Nicolò Botrugno | 3 | 2025-10-04 16:53 |
| interlagos_1998_irt | Practice | Michele Bonanno | Francesco Cito | 2 | 2025-10-04 11:01 | |
| interlagos_1998_irt | Practice | Francesco Cito | Michele Bonanno | Carlo Piazza | 7 | 2025-10-03 20:14 |
| interlagos_1998_irt | Practice | Michael Boldrini | Christian Guitaldi | 2 | 2025-10-03 14:10 | |
| interlagos_1998_irt | Practice | Christian Guitaldi | 1 | 2025-10-03 08:22 | ||
| interlagos_1998_irt | Race | 1 | 2025-10-03 07:09 | |||
| interlagos_1998_irt | Qualify | Lorenzo Iovino | 1 | 2025-10-03 06:45 | ||
| interlagos_1998_irt | Practice | Riccardo Raspizzu | Pino Manciuria | Paolo Costamagna | 3 | 2025-10-03 00:00 |
| interlagos_1998_irt | Practice | Alberto Pertinini | Riccardo Raspizzu | Francesco Cito | 8 | 2025-10-02 17:56 |
| interlagos_1998_irt | Race | 1 | 2025-10-02 17:14 | |||
| interlagos_1998_irt | Race | 1 | 2025-10-02 16:04 | |||
| interlagos_1998_irt | Practice | Nicolò Botrugno | Franco Pellizzon | 2 | 2025-10-02 15:08 | |
| interlagos_1998_irt | Race | 1 | 2025-10-02 14:54 | |||
| interlagos_1998_irt | Race | 1 | 2025-10-02 14:33 | |||
| interlagos_1998_irt | Race | 1 | 2025-10-02 14:29 | |||
| interlagos_1998_irt | Practice | Christian Guitaldi | Franco Pellizzon | 2 | 2025-10-02 10:29 | |
| interlagos_1998_irt | Race | 1 | 2025-10-02 09:37 | |||
| interlagos_1998_irt | Practice | Alberto Pertinini | Hugo Piacentini | Francesco Cito | 7 | 2025-10-01 20:07 |
| interlagos_1998_irt | Practice | Alberto Pertinini | 1 | 2025-10-01 17:58 | ||
| interlagos_1998_irt | Practice | Riccardo Raspizzu | Nicolò Botrugno | Franco Pellizzon | 3 | 2025-10-01 11:42 |
| interlagos_1998_irt | Practice | Hugo Piacentini | Paolo Costamagna | Michael Boldrini | 6 | 2025-09-30 21:24 |
| interlagos_1998_irt | Practice | Francesco Cito | Michele Bonanno | Riccardo Raspizzu | 6 | 2025-09-30 15:21 |
| interlagos_1998_irt | Practice | Michele Bonanno | Riccardo Raspizzu | 2 | 2025-09-30 08:21 | |
| interlagos_1998_irt | Practice | Michele Bonanno | Paolo Costamagna | 2 | 2025-09-29 23:54 | |
| interlagos_1998_irt | Practice | Alberto Pertinini | Michele Bonanno | Francesco Cito | 8 | 2025-09-29 20:01 |
| interlagos_1998_irt | Qualify | Nicolò Botrugno | Michael Boldrini | 2 | 2025-09-29 19:35 | |
| interlagos_1998_irt | Practice | Alberto Pertinini | Michele Bonanno | Nicolò Botrugno | 4 | 2025-09-29 13:33 |
| interlagos_1998_irt | Practice | Michele Bonanno | 1 | 2025-09-29 11:03 | ||
| interlagos_1998_irt | Practice | Michele Bonanno | Lorenzo Iovino | 2 | 2025-09-29 07:43 | |
| interlagos_1998_irt | Race | 1 | 2025-09-29 07:26 | |||
| interlagos_1998_irt | Qualify | Lorenzo Iovino | 1 | 2025-09-29 07:04 | ||
| interlagos_1998_irt | Practice | Michele Bonanno | Bruno Blanco | Lorenzo Iovino | 4 | 2025-09-28 22:10 |
| interlagos_1998_irt | Practice | Alberto Pertinini | Francesco D'Alessandro | 2 | 2025-09-28 17:34 | |
| interlagos_1998_irt | Race | 1 | 2025-09-28 15:57 | |||
| interlagos_1998_irt | Race | 1 | 2025-09-28 15:25 | |||
| interlagos_1998_irt | Practice | Alberto Pertinini | Nicolò Botrugno | Michele Bonanno | 3 | 2025-09-28 11:32 |
| interlagos_1998_irt | Practice | Nicolò Botrugno | Bruno Blanco | Lorenzo Iovino | 3 | 2025-09-27 20:46 |
| interlagos_1998_irt | Race | 2 | 2025-09-27 19:29 | |||
| interlagos_1998_irt | Qualify | 1 | 2025-09-27 19:07 | |||
| interlagos_1998_irt | Practice | Michele Bonanno | Alberto Pertinini | Alessandro Borghi | 5 | 2025-09-27 12:44 |
| interlagos_1998_irt | Race | 1 | 2025-09-27 11:10 | |||
| interlagos_1998_irt | Qualify | 1 | 2025-09-27 10:48 | |||
| interlagos_1998_irt | Practice | Alberto Pertinini | Francesco D'Alessandro | Alessandro Borghi | 3 | 2025-09-26 18:01 |
| interlagos_1998_irt | Practice | Michele Bonanno | Alessandro Borghi | Alberto Pertinini | 3 | 2025-09-26 12:00 |
| interlagos_1998_irt | Practice | Michael Boldrini | Alessandro Borghi | 2 | 2025-09-25 18:03 | |
| interlagos_1998_irt | Practice | Riccardo Raspizzu | Alessandro Borghi | 2 | 2025-09-25 14:34 | |
| interlagos_1998_irt | Practice | Pino Manciuria | Mario Castiglione | 2 | 2025-09-24 23:24 |