| 1:10.31 | 2:24.99 | (1:14.68) | |
| 3:39.75 | (1:14.76) | 4:53.76 | (1:14.01) |
| 6:07.17 | (1:13.41) | 7:20.29 | (1:13.12) |
| 8:34.35 | (1:14.06) | 9:48.53 | (1:14.18) |
| 11:02.77 | (1:14.24) | 12:16.04 | (1:13.27) |
| 13:29.35 | (1:13.31) | 14:42.80 | (1:13.45) |
| 15:56.26 | (1:13.46) | 17:09.31 | (1:13.05) |
| 18:21.72 | (1:12.41) |