| Practices |
| Class |
Date |
Pl |
No |
Machine |
Laps |
Time |
On Lap |
MPH |
| Junior Classic |
21 August 2004 |
29 |
47 |
344 Aermacchi |
|
29' 23.60"15 |
|
77.02 |
| Junior Classic |
24 August 2004 |
36 |
47 |
344 Aermacchi |
|
33' 34.10"15 |
|
67.44 |
| Junior Classic |
25 August 2004 |
23 |
47 |
344 Aermacchi |
|
27' 33.20"15 |
|
82.16 |
| Senior Classic |
26 August 2004 |
27 |
72 |
492 Seeley |
|
25' 21.30"15 |
|
89.28 |
| Senior Classic |
27 August 2004 |
28 |
72 |
492 Seeley |
|
24' 51.70"15 |
|
91.06 |
|
|
