| 1:09.21 | 2:23.16 | (1:13.95) | |
| 3:38.42 | (1:15.26) | 4:54.31 | (1:15.89) |
| 6:10.26 | (1:15.95) | 7:26.77 | (1:16.51) |
| 8:43.32 | (1:16.55) | 9:59.79 | (1:16.47) |
| 11:16.57 | (1:16.78) | 12:33.43 | (1:16.86) |
| 13:50.58 | (1:17.15) | 15:07.27 | (1:16.69) |
| 16:24.22 | (1:16.95) | 17:40.47 | (1:16.25) |
| 18:53.64 | (1:13.17) |