| 1:08.34 | 2:25.53 | (1:17.19) | |
| 3:43.73 | (1:18.20) | 5:02.33 | (1:18.60) |
| 6:22.40 | (1:20.07) | 7:42.57 | (1:20.17) |
| 9:01.88 | (1:19.31) | 10:22.77 | (1:20.89) |
| 11:44.76 | (1:21.99) | 13:06.26 | (1:21.50) |
| 14:28.85 | (1:22.59) | 15:49.96 | (1:21.11) |
| 17:11.16 | (1:21.20) | 18:31.07 | (1:19.91) |
| 19:48.68 | (1:17.61) |