| 1:12.97 | 2:33.32 | (1:20.35) | |
| 3:54.68 | (1:21.36) | 5:16.74 | (1:22.06) |
| 6:39.51 | (1:22.77) | 8:01.85 | (1:22.34) |
| 9:23.76 | (1:21.91) | 10:45.07 | (1:21.31) |
| 12:08.01 | (1:22.94) | 13:29.43 | (1:21.42) |
| 14:50.98 | (1:21.55) | 16:09.61 | (1:18.63) |
| 17:29.30 | (1:19.69) | 18:47.04 | (1:17.74) |
| 20:00.49 | (1:13.45) |