| 0. 0 | 0. 0 | ||
| 0. 0 | 1:11.21 | ||
| 2:27.25 | (1:16.04) | 3:43.77 | (1:16.52) |
| 5:00.66 | (1:16.89) | 6:17.34 | (1:16.68) |
| 7:34.47 | (1:17.13) | 8:52.32 | (1:17.85) |
| 10:08.99 | (1:16.67) | 11:26.80 | (1:17.81) |
| 12:44.47 | (1:17.67) | 14:01.84 | (1:17.37) |
| 15:19.49 | (1:17.65) | 16:37.48 | (1:17.99) |
| 17:55.69 | (1:18.21) | 19:10.60 | (1:14.91) |