| 1:09.33 | 2:22.34 | (1:13.01) | |
| 3:34.82 | (1:12.48) | 4:47.99 | (1:13.17) |
| 6:01.53 | (1:13.54) | 7:14.72 | (1:13.19) |
| 8:27.60 | (1:12.88) | 9:41.23 | (1:13.63) |
| 10:54.73 | (1:13.50) | 12:07.97 | (1:13.24) |
| 13:22.29 | (1:14.32) | 14:36.12 | (1:13.83) |
| 15:50.75 | (1:14.63) | 17:05.37 | (1:14.62) |
| 18:17.55 | (1:12.18) |