| 1:09.74 | 2:21.10 | (1:11.36) | |
| 3:32.01 | (1:10.91) | 4:43.05 | (1:11.04) |
| 5:54.57 | (1:11.52) | 7:06.07 | (1:11.50) |
| 8:18.65 | (1:12.58) | 9:31.35 | (1:12.70) |
| 10:44.69 | (1:13.34) | 11:58.28 | (1:13.59) |
| 13:11.46 | (1:13.18) | 14:25.52 | (1:14.06) |
| 15:39.61 | (1:14.09) | 16:54.40 | (1:14.79) |
| 18:08.51 | (1:14.11) |