| 1:14.70 | 2:34.41 | (1:19.71) | |
| 3:54.11 | (1:19.70) | 5:14.17 | (1:20.06) |
| 6:34.72 | (1:20.55) | 7:55.93 | (1:21.21) |
| 9:16.19 | (1:20.26) | 10:36.35 | (1:20.16) |
| 11:57.63 | (1:21.28) | 13:18.70 | (1:21.07) |
| 14:39.24 | (1:20.54) | 15:59.74 | (1:20.50) |
| 17:20.58 | (1:20.84) | 18:40.17 | (1:19.59) |
| 19:57.71 | (1:17.54) |