| 1:10.45 | 2:24.06 | (1:13.61) | |
| 3:39.95 | (1:15.89) | 4:56.42 | (1:16.47) |
| 6:11.93 | (1:15.51) | 7:27.41 | (1:15.48) |
| 8:43.95 | (1:16.54) | 10:02.36 | (1:18.41) |
| 11:19.85 | (1:17.49) | 12:37.37 | (1:17.52) |
| 13:54.52 | (1:17.15) | 15:13.78 | (1:19.26) |
| 16:32.78 | (1:19.00) | 17:51.64 | (1:18.86) |
| 19:08.00 | (1:16.36) |