| 1:09.49 | 2:23.19 | (1:13.70) | |
| 3:36.57 | (1:13.38) | 4:49.66 | (1:13.09) |
| 6:02.87 | (1:13.21) | 7:16.19 | (1:13.32) |
| 8:29.55 | (1:13.36) | 9:43.44 | (1:13.89) |
| 10:57.84 | (1:14.40) | 12:11.66 | (1:13.82) |
| 13:25.40 | (1:13.74) | 14:39.33 | (1:13.93) |
| 15:53.00 | (1:13.67) | 17:06.44 | (1:13.44) |
| 18:18.40 | (1:11.96) |