| 1:09.42 | 2:22.24 | (1:12.82) | |
| 3:35.10 | (1:12.86) | 4:48.16 | (1:13.06) |
| 6:01.29 | (1:13.13) | 7:14.61 | (1:13.32) |
| 8:28.20 | (1:13.59) | 9:41.97 | (1:13.77) |
| 10:55.84 | (1:13.87) | 12:09.97 | (1:14.13) |
| 13:23.75 | (1:13.78) | 14:38.26 | (1:14.51) |
| 15:52.22 | (1:13.96) | 17:06.00 | (1:13.78) |
| 18:18.00 | (1:12.00) |