| 1:15.75 | 2:35.43 | (1:19.68) | |
| 3:54.70 | (1:19.27) | 5:13.14 | (1:18.44) |
| 6:32.06 | (1:18.92) | 7:50.86 | (1:18.80) |
| 9:09.70 | (1:18.84) | 10:27.36 | (1:17.66) |
| 11:43.09 | (1:15.73) | 12:58.80 | (1:15.71) |
| 14:14.30 | (1:15.50) | 15:29.49 | (1:15.19) |
| 16:44.38 | (1:14.89) | 17:59.08 | (1:14.70) |
| 19:12.11 | (1:13.03) |