| 1:08.53 | 2:21.44 | (1:12.91) | |
| 3:34.90 | (1:13.46) | 4:48.56 | (1:13.66) |
| 6:02.73 | (1:14.17) | 7:16.82 | (1:14.09) |
| 8:32.04 | (1:15.22) | 9:47.34 | (1:15.30) |
| 11:03.74 | (1:16.40) | 12:19.95 | (1:16.21) |
| 13:36.37 | (1:16.42) | 14:54.02 | (1:17.65) |
| 16:11.07 | (1:17.05) | 17:27.61 | (1:16.54) |
| 18:42.59 | (1:14.98) |