| 1:09.79 | 2:22.29 | (1:12.50) | |
| 3:35.54 | (1:13.25) | 4:48.86 | (1:13.32) |
| 6:01.89 | (1:13.03) | 7:15.29 | (1:13.40) |
| 8:28.94 | (1:13.65) | 9:43.10 | (1:14.16) |
| 10:57.06 | (1:13.96) | 12:11.26 | (1:14.20) |
| 13:25.24 | (1:13.98) | 14:39.79 | (1:14.55) |
| 15:54.49 | (1:14.70) | 17:09.74 | (1:15.25) |
| 18:22.59 | (1:12.85) |