| 1:10.81 | 2:25.87 | (1:15.06) | |
| 3:40.50 | (1:14.63) | 4:55.04 | (1:14.54) |
| 6:09.10 | (1:14.06) | 7:22.75 | (1:13.65) |
| 8:36.97 | (1:14.22) | 9:51.20 | (1:14.23) |
| 11:05.64 | (1:14.44) | 12:20.20 | (1:14.56) |
| 13:35.14 | (1:14.94) | 14:51.08 | (1:15.94) |
| 16:07.13 | (1:16.05) | 17:22.74 | (1:15.61) |
| 18:37.44 | (1:14.70) |