| 26 - Maldini Gaston - 150cc Master B |
| 18:29:02.713 |
1 |
56.059 |
77,062 |
| 18:29:57.879 |
2 |
55.166 |
78,309 |
| 18:30:53.599 |
3 |
55.720 |
77,531 |
| 18:31:49.035 |
4 |
55.436 |
77,928 |
| 11 - Bertani Fernando - 150cc Master B |
| 18:29:50.578 |
1 |
55.414 |
77,959 |
| 18:30:46.180 |
2 |
55.602 |
77,695 |
| 18:31:44.113 |
3 |
57.933 |
74,569 |
| 18:32:40.191 |
4 |
56.078 |
77,036 |
| 15 - Stricker Roberto - 150cc Master B |
| 18:29:11.714 |
1 |
1:02.306 |
69,335 |
| 18:30:07.344 |
2 |
55.630 |
77,656 |
| 18:31:12.556 |
3 |
1:05.212 |
66,245 |
| 18:32:14.573 |
4 |
1:02.017 |
69,658 |
| 152 - Mazza Javier - 150cc Master B |
| 18:29:08.092 |
1 |
57.208 |
75,514 |
| 18:30:05.222 |
2 |
57.130 |
75,617 |