| 1:07.05 | 2:17.98 | (1:10.93) | |
| 3:30.57 | (1:12.59) | 4:44.57 | (1:14.00) |
| 5:59.24 | (1:14.67) | 7:13.43 | (1:14.19) |
| 8:28.30 | (1:14.87) | 9:42.57 | (1:14.27) |
| 10:57.65 | (1:15.08) | 12:13.47 | (1:15.82) |
| 13:28.24 | (1:14.77) | 14:43.13 | (1:14.89) |
| 15:57.81 | (1:14.68) | 17:11.79 | (1:13.98) |
| 18:22.95 | (1:11.16) |