| 1:07.68 | 2:20.49 | (1:12.81) | |
| 3:32.53 | (1:12.04) | 4:44.95 | (1:12.42) |
| 5:58.06 | (1:13.11) | 7:11.80 | (1:13.74) |
| 8:25.41 | (1:13.61) | 9:37.62 | (1:12.21) |
| 10:51.26 | (1:13.64) | 12:06.05 | (1:14.79) |
| 13:20.44 | (1:14.39) | 14:35.92 | (1:15.48) |
| 15:51.08 | (1:15.16) | 17:05.29 | (1:14.21) |
| 18:18.15 | (1:12.86) |