| 1:15.38 | 2:36.38 | (1:21.00) | |
| 3:58.37 | (1:21.99) | 5:21.52 | (1:23.15) |
| 6:44.70 | (1:23.18) | 8:06.64 | (1:21.94) |
| 9:27.92 | (1:21.28) | 10:51.22 | (1:23.30) |
| 12:14.66 | (1:23.44) | 13:38.66 | (1:24.00) |
| 15:01.48 | (1:22.82) | 16:25.45 | (1:23.97) |
| 17:48.04 | (1:22.59) | 19:11.06 | (1:23.02) |
| 20:29.17 | (1:18.11) |