| 1:07.60 | 2:19.95 | (1:12.35) | |
| 3:32.86 | (1:12.91) | 4:46.52 | (1:13.66) |
| 6:00.19 | (1:13.67) | 7:14.08 | (1:13.89) |
| 8:28.44 | (1:14.36) | 9:42.56 | (1:14.12) |
| 10:56.88 | (1:14.32) | 12:11.11 | (1:14.23) |
| 13:25.41 | (1:14.30) | 14:39.77 | (1:14.36) |
| 15:54.56 | (1:14.79) | 17:09.38 | (1:14.82) |
| 18:23.43 | (1:14.05) |