| 1:09.12 | 2:24.42 | (1:15.30) | |
| 3:41.10 | (1:16.68) | 4:56.79 | (1:15.69) |
| 6:12.18 | (1:15.39) | 7:28.66 | (1:16.48) |
| 8:44.64 | (1:15.98) | 9:59.33 | (1:14.69) |
| 11:14.01 | (1:14.68) | 12:29.24 | (1:15.23) |
| 13:44.58 | (1:15.34) | 14:58.38 | (1:13.80) |
| 16:12.47 | (1:14.09) | 17:26.51 | (1:14.04) |
| 18:36.38 | (1:09.87) |