| 1:07.19 | 2:18.03 | (1:10.84) | |
| 3:30.33 | (1:12.30) | 4:43.24 | (1:12.91) |
| 5:56.55 | (1:13.31) | 7:10.16 | (1:13.61) |
| 8:23.66 | (1:13.50) | 9:37.49 | (1:13.83) |
| 10:51.55 | (1:14.06) | 12:05.26 | (1:13.71) |
| 13:19.00 | (1:13.74) | 14:32.10 | (1:13.10) |
| 15:44.65 | (1:12.55) | 16:56.18 | (1:11.53) |
| 18:05.72 | (1:09.54) |