| 1:13.64 | 2:31.94 | (1:18.30) | |
| 3:50.78 | (1:18.84) | 5:09.52 | (1:18.74) |
| 6:29.26 | (1:19.74) | 7:48.90 | (1:19.64) |
| 9:08.85 | (1:19.95) | 10:29.24 | (1:20.39) |
| 11:49.13 | (1:19.89) | 13:08.89 | (1:19.76) |
| 14:28.01 | (1:19.12) | 15:46.36 | (1:18.35) |
| 17:05.20 | (1:18.84) | 18:24.06 | (1:18.86) |
| 19:39.22 | (1:15.16) |