| 1:08.72 | 2:22.40 | (1:13.68) | |
| 3:36.93 | (1:14.53) | 4:51.48 | (1:14.55) |
| 6:05.22 | (1:13.74) | 7:17.62 | (1:12.40) |
| 8:29.76 | (1:12.14) | 9:42.89 | (1:13.13) |
| 10:55.31 | (1:12.42) | 12:06.69 | (1:11.38) |
| 13:19.67 | (1:12.98) | 14:32.44 | (1:12.77) |
| 15:45.41 | (1:12.97) | 16:59.47 | (1:14.06) |
| 18:12.65 | (1:13.18) |