| 1:12.79 | 2:28.82 | (1:16.03) | |
| 3:44.25 | (1:15.43) | 4:59.64 | (1:15.39) |
| 6:16.82 | (1:17.18) | 7:33.12 | (1:16.30) |
| 8:49.67 | (1:16.55) | 10:06.93 | (1:17.26) |
| 11:24.53 | (1:17.60) | 12:42.91 | (1:18.38) |
| 13:58.02 | (1:15.11) | 15:13.35 | (1:15.33) |
| 16:28.60 | (1:15.25) | 17:44.74 | (1:16.14) |
| 18:59.51 | (1:14.77) |