| 1:09.99 | 2:25.45 | (1:15.46) | |
| 3:41.75 | (1:16.30) | 4:59.29 | (1:17.54) |
| 6:17.08 | (1:17.79) | 7:35.05 | (1:17.97) |
| 8:53.89 | (1:18.84) | 10:12.60 | (1:18.71) |
| 11:32.59 | (1:19.99) | 12:52.73 | (1:20.14) |
| 14:12.65 | (1:19.92) | 15:32.24 | (1:19.59) |
| 16:52.30 | (1:20.06) | 18:11.27 | (1:18.97) |
| 19:26.92 | (1:15.65) |