| 1:13.88 | 2:31.83 | (1:17.95) | |
| 3:49.95 | (1:18.12) | 5:08.86 | (1:18.91) |
| 6:17.08 | (1:08.22) | 7:45.43 | (1:28.35) |
| 9:04.47 | (1:19.04) | 10:23.38 | (1:18.91) |
| 11:40.93 | (1:17.55) | 12:52.14 | (1:11.21) |
| 14:17.11 | (1:24.97) | 15:36.03 | (1:18.92) |
| 16:55.79 | (1:19.76) | 18:15.64 | (1:19.85) |
| 19:32.18 | (1:16.54) |