| 1:08.10 | 2:20.38 | (1:12.28) | |
| 3:32.91 | (1:12.53) | 4:46.11 | (1:13.20) |
| 5:59.04 | (1:12.93) | 7:12.02 | (1:12.98) |
| 8:25.09 | (1:13.07) | 9:38.41 | (1:13.32) |
| 10:51.87 | (1:13.46) | 12:05.95 | (1:14.08) |
| 13:20.09 | (1:14.14) | 14:34.31 | (1:14.22) |
| 15:49.06 | (1:14.75) | 17:03.41 | (1:14.35) |
| 18:15.97 | (1:12.56) |