| 1:15.44 | 2:35.52 | (1:20.08) | |
| 3:56.88 | (1:21.36) | 5:18.43 | (1:21.55) |
| 6:40.83 | (1:22.40) | 8:01.07 | (1:20.24) |
| 9:22.48 | (1:21.41) | 10:44.26 | (1:21.78) |
| 12:05.31 | (1:21.05) | 13:27.52 | (1:22.21) |
| 14:47.50 | (1:19.98) | 16:06.96 | (1:19.46) |
| 17:27.83 | (1:20.87) | 18:46.32 | (1:18.49) |
| 20:04.78 | (1:18.46) |