| 1:06.87 | 2:18.23 | (1:11.36) | |
| 3:30.77 | (1:12.54) | 4:43.88 | (1:13.11) |
| 5:56.19 | (1:12.31) | 7:08.61 | (1:12.42) |
| 8:21.33 | (1:12.72) | 9:33.98 | (1:12.65) |
| 10:46.27 | (1:12.29) | 11:58.79 | (1:12.52) |
| 13:10.46 | (1:11.67) | 14:23.37 | (1:12.91) |
| 15:36.86 | (1:13.49) | 16:49.70 | (1:12.84) |
| 18:01.77 | (1:12.07) |