| 1:15.86 | 2:38.09 | (1:22.23) | |
| 4:00.18 | (1:22.09) | 5:22.04 | (1:21.86) |
| 6:44.77 | (1:22.73) | 8:08.37 | (1:23.60) |
| 9:32.12 | (1:23.75) | 10:55.86 | (1:23.74) |
| 12:19.13 | (1:23.27) | 13:42.12 | (1:22.99) |
| 15:04.55 | (1:22.43) | 16:27.87 | (1:23.32) |
| 17:51.44 | (1:23.57) | 19:13.55 | (1:22.11) |
| 20:31.83 | (1:18.28) |