| 1:10.92 | 2:28.44 | (1:17.52) | |
| 3:44.40 | (1:15.96) | 5:00.50 | (1:16.10) |
| 6:19.82 | (1:19.32) | 7:35.98 | (1:16.16) |
| 8:52.93 | (1:16.95) | 10:11.21 | (1:18.28) |
| 11:29.24 | (1:18.03) | 12:47.23 | (1:17.99) |
| 14:04.51 | (1:17.28) | 15:21.74 | (1:17.23) |
| 16:38.55 | (1:16.81) | 17:55.26 | (1:16.71) |
| 19:07.54 | (1:12.28) |