| 1:09.08 | 2:23.59 | (1:14.51) | |
| 3:39.41 | (1:15.82) | 4:56.47 | (1:17.06) |
| 6:11.72 | (1:15.25) | 7:26.42 | (1:14.70) |
| 8:42.08 | (1:15.66) | 9:58.13 | (1:16.05) |
| 11:13.39 | (1:15.26) | 12:28.61 | (1:15.22) |
| 13:43.90 | (1:15.29) | 14:59.64 | (1:15.74) |
| 16:14.16 | (1:14.52) | 17:26.58 | (1:12.42) |
| 18:37.08 | (1:10.50) |