| 1:17.95 | 2:41.42 | (1:23.47) | |
| 4:05.12 | (1:23.70) | 5:30.12 | (1:25.00) |
| 6:53.45 | (1:23.33) | 8:17.51 | (1:24.06) |
| 9:42.21 | (1:24.70) | 11:06.35 | (1:24.14) |
| 12:32.62 | (1:26.27) | 13:58.58 | (1:25.96) |
| 15:24.07 | (1:25.49) | 16:49.22 | (1:25.15) |
| 18:13.57 | (1:24.35) | 19:36.46 | (1:22.89) |
| 20:57.97 | (1:21.51) |