| 1:21.06 | 2:49.56 | (1:28.50) | |
| 4:19.27 | (1:29.71) | 5:48.51 | (1:29.24) |
| 7:17.92 | (1:29.41) | 8:46.15 | (1:28.23) |
| 10:13.64 | (1:27.49) | 11:40.55 | (1:26.91) |
| 13:06.79 | (1:26.24) | 14:31.61 | (1:24.82) |
| 15:57.61 | (1:26.00) | 17:21.61 | (1:24.00) |
| 18:46.20 | (1:24.59) | 20:11.83 | (1:25.63) |
| 21:32.28 | (1:20.45) |