| 1:09.06 | 2:21.98 | (1:12.92) | |
| 3:34.91 | (1:12.93) | 4:47.57 | (1:12.66) |
| 6:00.11 | (1:12.54) | 7:12.92 | (1:12.81) |
| 8:26.03 | (1:13.11) | 9:38.72 | (1:12.69) |
| 10:51.73 | (1:13.01) | 12:04.42 | (1:12.69) |
| 13:17.15 | (1:12.73) | 14:29.41 | (1:12.26) |
| 15:41.36 | (1:11.95) | 16:52.95 | (1:11.59) |
| 18:02.13 | (1:09.18) |