| 1:07.66 | 2:18.99 | (1:11.33) | |
| 3:30.44 | (1:11.45) | 4:41.88 | (1:11.44) |
| 5:54.39 | (1:12.51) | 7:07.57 | (1:13.18) |
| 8:21.10 | (1:13.53) | 9:34.91 | (1:13.81) |
| 10:48.73 | (1:13.82) | 12:03.18 | (1:14.45) |
| 13:17.49 | (1:14.31) | 14:31.65 | (1:14.16) |
| 15:45.55 | (1:13.90) | 16:59.65 | (1:14.10) |
| 18:12.63 | (1:12.98) |