| 1:08.67 | 2:22.25 | (1:13.58) | |
| 3:35.76 | (1:13.51) | 4:49.28 | (1:13.52) |
| 6:03.37 | (1:14.09) | 7:16.73 | (1:13.36) |
| 8:29.72 | (1:12.99) | 9:43.78 | (1:14.06) |
| 10:57.75 | (1:13.97) | 12:11.57 | (1:13.82) |
| 13:25.60 | (1:14.03) | 14:39.95 | (1:14.35) |
| 15:54.39 | (1:14.44) | 17:07.47 | (1:13.08) |
| 18:20.56 | (1:13.09) |