| 1:14.32 | 2:32.93 | (1:18.61) | |
| 3:51.16 | (1:18.23) | 5:10.09 | (1:18.93) |
| 6:29.24 | (1:19.15) | 7:48.67 | (1:19.43) |
| 9:08.55 | (1:19.88) | 10:28.03 | (1:19.48) |
| 11:48.48 | (1:20.45) | 13:08.43 | (1:19.95) |
| 14:28.17 | (1:19.74) | 15:47.67 | (1:19.50) |
| 17:07.95 | (1:20.28) | 18:27.95 | (1:20.00) |
| 19:42.47 | (1:14.52) |