| 1:12.85 | 2:28.45 | (1:15.60) | |
| 3:43.90 | (1:15.45) | 5:00.37 | (1:16.47) |
| 6:16.39 | (1:16.02) | 7:32.68 | (1:16.29) |
| 8:48.78 | (1:16.10) | 10:05.37 | (1:16.59) |
| 11:21.36 | (1:15.99) | 12:36.68 | (1:15.32) |
| 13:52.52 | (1:15.84) | 15:08.75 | (1:16.23) |
| 16:25.33 | (1:16.58) | 17:42.18 | (1:16.85) |
| 19:09.91 | (1:27.73) |