| 1:07.44 | 2:20.37 | (1:12.93) | |
| 3:34.65 | (1:14.28) | 4:49.30 | (1:14.65) |
| 6:04.24 | (1:14.94) | 7:19.19 | (1:14.95) |
| 8:34.65 | (1:15.46) | 9:50.45 | (1:15.80) |
| 11:06.95 | (1:16.50) | 12:23.29 | (1:16.34) |
| 13:40.03 | (1:16.74) | 14:57.02 | (1:16.99) |
| 16:14.18 | (1:17.16) | 17:30.43 | (1:16.25) |
| 18:45.48 | (1:15.05) |