| 910 - Rabasotti Walter - 450cc Open |
| 1:54:07.427 |
1 |
1 |
26.681 |
67,464 |
| 1:54:32.205 |
2 |
2 |
24.778 |
72,645 |
| 1:54:56.833 |
3 |
3 |
24.628 |
73,088 |
| 1:55:21.440 |
4 |
4 |
24.607 |
73,150 |
| 1:55:46.106 |
5 |
5 |
24.666 |
72,975 |
| 1:56:10.804 |
6 |
6 |
24.698 |
72,880 |
| 1:56:35.563 |
7 |
7 |
24.759 |
72,701 |
| 1:57:00.493 |
8 |
8 |
24.930 |
72,202 |
| 14 - Perez Leonardo - 450cc Open |
| 1:54:06.444 |
1 |
1 |
25.698 |
70,044 |
| 1:54:30.957 |
2 |
2 |
24.513 |
73,430 |
| 1:54:56.571 |
3 |
3 |
25.614 |
70,274 |
| 1:55:21.279 |
4 |
4 |
24.708 |
72,851 |
| 1:55:46.339 |
5 |
5 |
25.060 |
71,828 |
| 1:56:11.494 |
6 |
6 |
25.155 |
71,556 |
| 1:56:36.720 |
7 |
7 |
25.226 |
71,355 |
| 1:57:01.992 |
8 |
8 |
25.272 |
71,225 |
| 36 - Almiron Sebastian - 450cc Open |
| 1:54:09.255 |
1 |
1 |
28.509 |
63,138 |
| 1:54:34.084 |
2 |
2 |
24.829 |
72,496 |
| 1:54:58.885 |
3 |
3 |
24.801 |
72,578 |
| 1:55:23.952 |
4 |
4 |
25.067 |
71,808 |
| 1:55:48.600 |
5 |
5 |
24.648 |
73,028 |
| 1:56:13.592 |
6 |
6 |
24.992 |
72,023 |
| 1:56:38.419 |
7 |
7 |
24.827 |
72,502 |
| 1:57:03.092 |
8 |
8 |
24.673 |
72,954 |
| 228 - Lavin Joaquin - 450cc Open |
| 1:54:07.259 |
1 |
1 |
26.513 |
67,891 |
| 1:54:33.051 |
2 |
2 |
25.792 |
69,789 |
| 1:54:58.645 |
3 |
3 |
25.594 |
70,329 |
| 1:55:23.868 |
4 |
4 |
25.223 |
71,363 |
| 1:55:49.295 |
5 |
5 |
25.427 |
70,791 |
| 1:56:14.768 |
6 |
6 |
25.473 |
70,663 |
| 1:56:40.199 |
7 |
7 |
25.431 |
70,780 |
| 1:57:05.634 |
8 |
8 |
25.435 |
70,769 |
| 22 - Fecetto Jose - 450cc Open |
| 1:54:07.703 |
1 |
1 |
26.957 |
66,773 |
| 1:54:44.906 |
2 |
2 |
37.203 |
48,383 |
| 1:55:11.016 |
3 |
3 |
26.110 |
68,939 |
| 1:55:36.836 |
4 |
4 |
25.820 |
69,713 |
| 1:56:03.055 |
5 |
5 |
26.219 |
68,653 |
| 1:56:29.229 |
6 |
6 |
26.174 |
68,771 |
| 1:56:55.594 |
7 |
7 |
26.365 |
68,272 |
| 1:57:21.998 |
8 |
8 |
26.404 |
68,171 |