| 1:10.54 | 2:23.82 | (1:13.28) | |
| 3:36.60 | (1:12.78) | 4:49.43 | (1:12.83) |
| 6:02.15 | (1:12.72) | 7:14.09 | (1:11.94) |
| 8:26.48 | (1:12.39) | 9:39.24 | (1:12.76) |
| 10:53.27 | (1:14.03) | 12:07.73 | (1:14.46) |
| 13:21.67 | (1:13.94) | 14:35.38 | (1:13.71) |
| 15:48.98 | (1:13.60) | 17:02.23 | (1:13.25) |
| 18:12.65 | (1:10.42) |