| 1:06.40 | 2:18.10 | (1:11.70) | |
| 3:30.04 | (1:11.94) | 4:42.23 | (1:12.19) |
| 5:54.60 | (1:12.37) | 7:08.53 | (1:13.93) |
| 8:22.46 | (1:13.93) | 9:36.80 | (1:14.34) |
| 10:50.56 | (1:13.76) | 12:05.02 | (1:14.46) |
| 13:19.67 | (1:14.65) | 14:34.31 | (1:14.64) |
| 15:48.27 | (1:13.96) | 17:01.51 | (1:13.24) |
| 18:12.61 | (1:11.10) |