| 1:14.21 | 2:32.46 | (1:18.25) | |
| 3:51.22 | (1:18.76) | 5:10.22 | (1:19.00) |
| 6:29.75 | (1:19.53) | 7:49.32 | (1:19.57) |
| 9:09.31 | (1:19.99) | 10:29.21 | (1:19.90) |
| 11:49.48 | (1:20.27) | 13:09.96 | (1:20.48) |
| 14:31.12 | (1:21.16) | 15:52.31 | (1:21.19) |
| 17:12.91 | (1:20.60) | 18:33.76 | (1:20.85) |
| 19:53.14 | (1:19.38) |