| 1:09.47 | 2:22.37 | (1:12.90) | |
| 3:35.43 | (1:13.06) | 4:48.73 | (1:13.30) |
| 6:02.13 | (1:13.40) | 7:14.34 | (1:12.21) |
| 8:26.83 | (1:12.49) | 9:39.57 | (1:12.74) |
| 10:52.30 | (1:12.73) | 12:05.42 | (1:13.12) |
| 13:18.30 | (1:12.88) | 14:31.47 | (1:13.17) |
| 15:44.50 | (1:13.03) | 16:58.01 | (1:13.51) |
| 18:07.89 | (1:09.88) |