| 1:10.19 | 2:25.16 | (1:14.97) | |
| 3:40.45 | (1:15.29) | 4:55.49 | (1:15.04) |
| 6:10.80 | (1:15.31) | 7:26.06 | (1:15.26) |
| 8:41.13 | (1:15.07) | 9:56.31 | (1:15.18) |
| 11:11.77 | (1:15.46) | 12:27.00 | (1:15.23) |
| 13:42.61 | (1:15.61) | 14:58.57 | (1:15.96) |
| 16:14.53 | (1:15.96) | 17:30.61 | (1:16.08) |
| 18:46.31 | (1:15.70) |