| 1:08.22 | 2:20.40 | (1:12.18) | |
| 3:33.03 | (1:12.63) | 4:46.41 | (1:13.38) |
| 5:59.27 | (1:12.86) | 7:13.09 | (1:13.82) |
| 8:27.17 | (1:14.08) | 9:41.93 | (1:14.76) |
| 10:58.59 | (1:16.66) | 12:18.58 | (1:19.99) |
| 13:40.01 | (1:21.43) | 15:01.61 | (1:21.60) |
| 16:23.55 | (1:21.94) | 17:44.46 | (1:20.91) |
| 19:02.50 | (1:18.04) |