| 1:16.25 | 2:37.48 | (1:21.23) | |
| 3:58.55 | (1:21.07) | 5:19.71 | (1:21.16) |
| 6:41.17 | (1:21.46) | 8:02.24 | (1:21.07) |
| 9:23.43 | (1:21.19) | 10:44.32 | (1:20.89) |
| 12:06.21 | (1:21.89) | 13:27.16 | (1:20.95) |
| 14:48.76 | (1:21.60) | 16:10.38 | (1:21.62) |
| 17:31.48 | (1:21.10) | 18:53.27 | (1:21.79) |
| 20:10.07 | (1:16.80) |