| 1:11.82 | 2:26.80 | (1:14.98) | |
| 3:41.19 | (1:14.39) | 4:56.05 | (1:14.86) |
| 6:10.22 | (1:14.17) | 7:23.77 | (1:13.55) |
| 8:38.35 | (1:14.58) | 9:51.89 | (1:13.54) |
| 11:06.75 | (1:14.86) | 12:21.68 | (1:14.93) |
| 13:35.74 | (1:14.06) | 14:50.31 | (1:14.57) |
| 16:04.52 | (1:14.21) | 17:19.11 | (1:14.59) |
| 18:32.72 | (1:13.61) |