| 1:08.38 | 2:23.00 | (1:14.62) | |
| 3:36.67 | (1:13.67) | 4:50.31 | (1:13.64) |
| 6:04.22 | (1:13.91) | 7:16.20 | (1:11.98) |
| 8:29.69 | (1:13.49) | 9:43.18 | (1:13.49) |
| 10:57.15 | (1:13.97) | 12:10.13 | (1:12.98) |
| 13:23.24 | (1:13.11) | 14:35.93 | (1:12.69) |
| 15:48.86 | (1:12.93) | 17:01.54 | (1:12.68) |
| 18:13.00 | (1:11.46) |