| 1:09.43 | 2:23.34 | (1:13.91) | |
| 3:37.30 | (1:13.96) | 4:51.04 | (1:13.74) |
| 6:04.16 | (1:13.12) | 7:17.10 | (1:12.94) |
| 8:30.22 | (1:13.12) | 9:42.76 | (1:12.54) |
| 10:56.32 | (1:13.56) | 12:09.82 | (1:13.50) |
| 13:24.26 | (1:14.44) | 14:38.18 | (1:13.92) |
| 15:52.15 | (1:13.97) | 17:05.66 | (1:13.51) |
| 18:15.71 | (1:10.05) |