| 1:16.46 | 2:39.58 | (1:23.12) | |
| 4:04.18 | (1:24.60) | 5:27.36 | (1:23.18) |
| 6:51.20 | (1:23.84) | 8:14.62 | (1:23.42) |
| 9:37.86 | (1:23.24) | 11:00.39 | (1:22.53) |
| 12:22.63 | (1:22.24) | 13:43.77 | (1:21.14) |
| 15:05.19 | (1:21.42) | 16:26.42 | (1:21.23) |
| 17:47.32 | (1:20.90) | 19:08.74 | (1:21.42) |
| 20:27.49 | (1:18.75) |