| 1:10.75 | 2:26.06 | (1:15.31) | |
| 3:42.44 | (1:16.38) | 4:58.95 | (1:16.51) |
| 6:15.86 | (1:16.91) | 7:33.03 | (1:17.17) |
| 8:50.33 | (1:17.30) | 10:07.13 | (1:16.80) |
| 11:23.55 | (1:16.42) | 12:39.74 | (1:16.19) |
| 13:56.93 | (1:17.19) | 15:14.61 | (1:17.68) |
| 16:32.63 | (1:18.02) | 17:48.66 | (1:16.03) |
| 19:02.51 | (1:13.85) |