| 1:13.59 | 2:30.10 | (1:16.51) | |
| 3:48.07 | (1:17.97) | 5:07.18 | (1:19.11) |
| 6:28.42 | (1:21.24) | 7:42.48 | (1:14.06) |
| 9:00.61 | (1:18.13) | 10:18.74 | (1:18.13) |
| 11:37.59 | (1:18.85) | 12:56.90 | (1:19.31) |
| 14:15.88 | (1:18.98) | 15:35.57 | (1:19.69) |
| 16:54.50 | (1:18.93) | 18:11.58 | (1:17.08) |
| 19:28.69 | (1:17.11) |