| 1:08.47 | 2:20.53 | (1:12.06) | |
| 3:33.63 | (1:13.10) | 4:47.07 | (1:13.44) |
| 6:00.27 | (1:13.20) | 7:12.50 | (1:12.23) |
| 8:25.45 | (1:12.95) | 9:38.80 | (1:13.35) |
| 10:51.38 | (1:12.58) | 12:05.95 | (1:14.57) |
| 13:19.46 | (1:13.51) | 14:34.14 | (1:14.68) |
| 15:48.90 | (1:14.76) | 17:02.43 | (1:13.53) |
| 18:13.64 | (1:11.21) |