| 1:21.46 | 2:49.44 | (1:27.98) | |
| 4:15.62 | (1:26.18) | 5:42.95 | (1:27.33) |
| 7:11.84 | (1:28.89) | 8:40.13 | (1:28.29) |
| 10:09.29 | (1:29.16) | 11:38.01 | (1:28.72) |
| 13:07.62 | (1:29.61) | 14:37.09 | (1:29.47) |
| 16:07.19 | (1:30.10) | 17:36.99 | (1:29.80) |
| 19:06.94 | (1:29.95) | 20:35.61 | (1:28.67) |
| 21:57.21 | (1:21.60) |