| 1:21.92 | 2:53.68 | (1:31.76) | |
| 4:25.01 | (1:31.33) | 5:57.11 | (1:32.10) |
| 7:29.37 | (1:32.26) | 9:00.39 | (1:31.02) |
| 10:35.29 | (1:34.90) | 12:05.42 | (1:30.13) |
| 13:39.06 | (1:33.64) | 15:12.01 | (1:32.95) |
| 16:43.59 | (1:31.58) | 18:17.55 | (1:33.96) |
| 19:51.81 | (1:34.26) | 21:23.05 | (1:31.24) |
| 22:50.19 | (1:27.14) |