| 1:17.48 | 2:39.07 | (1:21.59) | |
| 3:59.89 | (1:20.82) | 5:21.19 | (1:21.30) |
| 6:43.47 | (1:22.28) | 8:05.97 | (1:22.50) |
| 9:28.79 | (1:22.82) | 10:51.70 | (1:22.91) |
| 12:15.19 | (1:23.49) | 13:39.61 | (1:24.42) |
| 15:02.71 | (1:23.10) | 16:24.60 | (1:21.89) |
| 17:46.33 | (1:21.73) | 19:08.37 | (1:22.04) |
| 20:28.18 | (1:19.81) |