| Practices |
| Class |
Date |
Pl |
No |
Machine |
Laps |
Time |
On Lap |
MPH |
| Formula 1 |
26 May 2003 |
3 |
99 |
588 NORTON |
1 |
25' 47.20"15 |
1 |
87.79 |
| Formula 1 |
26 May 2003 |
37 |
76 |
Aprilia 1000 |
2 |
22' 37.81"15 |
2 |
100.03 |
| Formula 1 |
27 May 2003 |
44 |
76 |
Aprilia 1000 |
1 |
22' 06.33"15 |
1 |
102.41 |
| Formula 1 |
28 May 2003 |
46 |
76 |
Aprilia 1000 |
2 |
21' 20.75"15 |
2 |
106.05 |
| Senior |
28 May 2003 |
1 |
99 |
|
1 |
24' 32.62"15 |
1 |
92.24 |
| Senior |
29 May 2003 |
1 |
99 |
|
1 |
23' 55.59"15 |
1 |
94.61 |
| Senior |
30 May 2003 |
1 |
99 |
Unknown |
2 |
24' 09.12"15 |
2 |
93.73 |
|
