| 1:15.07 | 2:34.55 | (1:19.48) | |
| 3:55.06 | (1:20.51) | 5:16.01 | (1:20.95) |
| 6:36.74 | (1:20.73) | 7:58.06 | (1:21.32) |
| 9:19.42 | (1:21.36) | 10:41.08 | (1:21.66) |
| 12:02.27 | (1:21.19) | 13:23.51 | (1:21.24) |
| 14:45.70 | (1:22.19) | 16:06.90 | (1:21.20) |
| 17:28.35 | (1:21.45) | 18:49.57 | (1:21.22) |
| 20:08.48 | (1:18.91) |