| 1:07.93 | 2:20.58 | (1:12.65) | |
| 3:35.14 | (1:14.56) | 4:48.89 | (1:13.75) |
| 6:04.50 | (1:15.61) | 7:18.20 | (1:13.70) |
| 8:33.22 | (1:15.02) | 9:48.49 | (1:15.27) |
| 11:03.25 | (1:14.76) | 12:18.23 | (1:14.98) |
| 13:32.32 | (1:14.09) | 14:44.91 | (1:12.59) |
| 15:57.80 | (1:12.89) | 17:10.98 | (1:13.18) |
| 18:22.91 | (1:11.93) |