| 1:11.40 | 2:26.48 | (1:15.08) | |
| 3:41.72 | (1:15.24) | 4:56.76 | (1:15.04) |
| 6:11.57 | (1:14.81) | 7:26.94 | (1:15.37) |
| 8:41.79 | (1:14.85) | 9:57.11 | (1:15.32) |
| 11:12.17 | (1:15.06) | 12:27.17 | (1:15.00) |
| 13:41.85 | (1:14.68) | 14:57.56 | (1:15.71) |
| 16:13.42 | (1:15.86) | 17:29.66 | (1:16.24) |
| 18:43.73 | (1:14.07) |