| 1:13.87 | 2:32.52 | (1:18.65) | |
| 3:51.47 | (1:18.95) | 5:10.78 | (1:19.31) |
| 6:30.04 | (1:19.26) | 7:49.40 | (1:19.36) |
| 9:08.87 | (1:19.47) | 10:28.78 | (1:19.91) |
| 11:48.32 | (1:19.54) | 13:08.15 | (1:19.83) |
| 14:28.02 | (1:19.87) | 15:47.36 | (1:19.34) |
| 17:06.84 | (1:19.48) | 18:26.56 | (1:19.72) |
| 19:44.26 | (1:17.70) |