| 1:12.50 | 2:30.53 | (1:18.03) | |
| 3:49.68 | (1:19.15) | 5:09.79 | (1:20.11) |
| 6:28.77 | (1:18.98) | 7:49.12 | (1:20.35) |
| 9:08.34 | (1:19.22) | 10:28.11 | (1:19.77) |
| 11:47.32 | (1:19.21) | 13:06.38 | (1:19.06) |
| 14:25.86 | (1:19.48) | 15:45.70 | (1:19.84) |
| 17:05.26 | (1:19.56) | 18:24.32 | (1:19.06) |
| 19:39.31 | (1:14.99) |