| 1:10.11 | 2:25.24 | (1:15.13) | |
| 3:40.32 | (1:15.08) | 4:55.74 | (1:15.42) |
| 6:10.80 | (1:15.06) | 7:23.50 | (1:12.70) |
| 8:36.67 | (1:13.17) | 9:48.78 | (1:12.11) |
| 11:00.88 | (1:12.10) | 12:13.37 | (1:12.49) |
| 13:24.33 | (1:10.96) | 14:34.88 | (1:10.55) |
| 15:46.14 | (1:11.26) | 16:57.41 | (1:11.27) |
| 18:06.05 | (1:08.64) |