| 1:09.75 | 2:25.74 | (1:15.99) | |
| 3:41.59 | (1:15.85) | 4:58.72 | (1:17.13) |
| 6:16.00 | (1:17.28) | 7:34.25 | (1:18.25) |
| 8:50.90 | (1:16.65) | 10:08.02 | (1:17.12) |
| 11:24.16 | (1:16.14) | 12:41.23 | (1:17.07) |
| 13:58.27 | (1:17.04) | 15:15.35 | (1:17.08) |
| 16:32.32 | (1:16.97) | 17:50.07 | (1:17.75) |
| 19:05.55 | (1:15.48) |