| 1:13.45 | 2:32.91 | (1:19.46) | |
| 3:54.10 | (1:21.19) | 5:15.96 | (1:21.86) |
| 6:38.10 | (1:22.14) | 8:00.22 | (1:22.12) |
| 9:21.26 | (1:21.04) | 10:42.71 | (1:21.45) |
| 12:04.44 | (1:21.73) | 13:25.90 | (1:21.46) |
| 14:46.47 | (1:20.57) | 16:07.46 | (1:20.99) |
| 17:26.76 | (1:19.30) | 18:44.82 | (1:18.06) |
| 20:00.56 | (1:15.74) |