| 1:10.58 | 2:24.20 | (1:13.62) | |
| 3:38.42 | (1:14.22) | 4:52.15 | (1:13.73) |
| 6:07.72 | (1:15.57) | 7:23.05 | (1:15.33) |
| 8:38.31 | (1:15.26) | 9:53.13 | (1:14.82) |
| 11:07.20 | (1:14.07) | 12:22.06 | (1:14.86) |
| 13:36.67 | (1:14.61) | 14:50.77 | (1:14.10) |
| 16:07.63 | (1:16.86) | 17:22.62 | (1:14.99) |
| 18:39.62 | (1:17.00) |