| 11 - Lucero Javier - 450cc Open |
| 44:31.581 |
1 |
1 |
25.167 |
71,522 |
| 44:53.810 |
2 |
2 |
22.229 |
80,975 |
| 45:15.856 |
3 |
3 |
22.046 |
81,647 |
| 45:38.164 |
4 |
4 |
22.308 |
80,689 |
| 46:00.494 |
5 |
5 |
22.330 |
80,609 |
| 46:22.773 |
6 |
6 |
22.279 |
80,794 |
| 46:45.260 |
7 |
7 |
22.487 |
80,046 |
| 47:07.686 |
8 |
8 |
22.426 |
80,264 |
| 36 - Almiron Sebastian - 450cc Open |
| 44:31.651 |
1 |
1 |
25.237 |
71,324 |
| 44:53.898 |
2 |
2 |
22.247 |
80,910 |
| 45:16.189 |
3 |
3 |
22.291 |
80,750 |
| 45:38.235 |
4 |
4 |
22.046 |
81,647 |
| 46:00.592 |
5 |
5 |
22.357 |
80,512 |
| 46:22.856 |
6 |
6 |
22.264 |
80,848 |
| 46:45.399 |
7 |
7 |
22.543 |
79,847 |
| 47:07.840 |
8 |
8 |
22.441 |
80,210 |
| 228 - Marmisoli Marcos - 450cc Open |
| 44:32.642 |
1 |
1 |
26.228 |
68,629 |
| 44:55.626 |
2 |
2 |
22.984 |
78,315 |
| 45:18.818 |
3 |
3 |
23.192 |
77,613 |
| 45:42.112 |
4 |
4 |
23.294 |
77,273 |
| 46:05.623 |
5 |
5 |
23.511 |
76,560 |
| 46:28.998 |
6 |
6 |
23.375 |
77,005 |
| 46:52.703 |
7 |
7 |
23.705 |
75,933 |
| 47:16.774 |
8 |
8 |
24.071 |
74,779 |
| 172 - Correa Alfredo - 450cc Open |
| 44:33.335 |
1 |
1 |
26.921 |
66,862 |
| 44:56.721 |
2 |
2 |
23.386 |
76,969 |
| 45:20.337 |
3 |
3 |
23.616 |
76,220 |
| 45:44.310 |
4 |
4 |
23.973 |
75,084 |
| 46:08.101 |
5 |
5 |
23.791 |
75,659 |
| 46:32.348 |
6 |
6 |
24.247 |
74,236 |
| 46:56.246 |
7 |
7 |
23.898 |
75,320 |
| 47:20.594 |
8 |
8 |
24.348 |
73,928 |
| 24 - Tufo David - 450cc Open |
| 44:33.601 |
1 |
1 |
27.187 |
66,208 |
| 44:56.870 |
2 |
2 |
23.269 |
77,356 |
| 45:20.429 |
3 |
3 |
23.559 |
76,404 |
| 45:44.533 |
4 |
4 |
24.104 |
74,676 |
| 46:08.233 |
5 |
5 |
23.700 |
75,949 |
| 46:32.501 |
6 |
6 |
24.268 |
74,172 |
| 46:56.501 |
7 |
7 |
24.000 |
75,000 |
| 47:20.746 |
8 |
8 |
24.245 |
74,242 |
| 31 - Aprillano Facundo - 450cc Open |
| 44:33.942 |
1 |
1 |
27.528 |
65,388 |
| 44:57.339 |
2 |
2 |
23.397 |
76,933 |
| 45:20.867 |
3 |
3 |
23.528 |
76,505 |
| 45:44.641 |
4 |
4 |
23.774 |
75,713 |
| 46:08.523 |
5 |
5 |
23.882 |
75,371 |
| 46:32.726 |
6 |
6 |
24.203 |
74,371 |
| 46:56.721 |
7 |
7 |
23.995 |
75,016 |
| 47:20.959 |
8 |
8 |
24.238 |
74,264 |