| 1:20.93 | 2:52.19 | (1:31.26) | |
| 4:23.67 | (1:31.48) | 5:55.54 | (1:31.87) |
| 7:27.31 | (1:31.77) | 8:57.25 | (1:29.94) |
| 10:30.39 | (1:33.14) | 12:01.71 | (1:31.32) |
| 13:33.43 | (1:31.72) | 15:03.67 | (1:30.24) |
| 16:35.58 | (1:31.91) | 18:08.26 | (1:32.68) |
| 19:41.73 | (1:33.47) | 21:15.04 | (1:33.31) |
| 22:44.03 | (1:28.99) |