| 1:10.71 | 2:26.09 | (1:15.38) | |
| 3:41.62 | (1:15.53) | 4:56.97 | (1:15.35) |
| 6:12.50 | (1:15.53) | 7:27.65 | (1:15.15) |
| 8:42.19 | (1:14.54) | 9:57.22 | (1:15.03) |
| 11:11.73 | (1:14.51) | 12:25.73 | (1:14.00) |
| 13:39.62 | (1:13.89) | 14:53.89 | (1:14.27) |
| 16:07.84 | (1:13.95) | 17:22.15 | (1:14.31) |
| 18:34.04 | (1:11.89) |