| 1:09.79 | 2:24.79 | (1:15.00) | |
| 3:39.70 | (1:14.91) | 4:55.11 | (1:15.41) |
| 6:10.51 | (1:15.40) | 7:25.53 | (1:15.02) |
| 8:40.49 | (1:14.96) | 9:55.20 | (1:14.71) |
| 11:10.03 | (1:14.83) | 12:24.67 | (1:14.64) |
| 13:39.67 | (1:15.00) | 14:54.52 | (1:14.85) |
| 16:09.69 | (1:15.17) | 16:53.48 | (43.79) |
| 18:37.82 | (1:44.34) |