| 1:21.86 | 2:53.14 | (1:31.28) | |
| 4:24.80 | (1:31.66) | 5:55.51 | (1:30.71) |
| 7:26.38 | (1:30.87) | 8:56.48 | (1:30.10) |
| 10:27.13 | (1:30.65) | 11:56.98 | (1:29.85) |
| 13:29.39 | (1:32.41) | 15:02.13 | (1:32.74) |
| 16:34.13 | (1:32.00) | 18:05.16 | (1:31.03) |
| 19:36.04 | (1:30.88) | 21:05.05 | (1:29.01) |
| 22:31.18 | (1:26.13) |