| 1:11.32 | 2:26.49 | (1:15.17) | |
| 3:42.01 | (1:15.52) | 4:56.93 | (1:14.92) |
| 6:11.59 | (1:14.66) | 7:26.79 | (1:15.20) |
| 8:40.90 | (1:14.11) | 9:55.20 | (1:14.30) |
| 11:08.82 | (1:13.62) | 12:22.26 | (1:13.44) |
| 13:35.62 | (1:13.36) | 14:48.25 | (1:12.63) |
| 15:59.12 | (1:10.87) | 17:09.39 | (1:10.27) |
| 18:18.55 | (1:09.16) |