| 1:13.64 | 2:34.30 | (1:20.66) | |
| 3:54.07 | (1:19.77) | 5:15.96 | (1:21.89) |
| 6:37.24 | (1:21.28) | 7:58.89 | (1:21.65) |
| 9:20.49 | (1:21.60) | 10:41.29 | (1:20.80) |
| 12:02.05 | (1:20.76) | 13:23.72 | (1:21.67) |
| 14:45.53 | (1:21.81) | 16:06.26 | (1:20.73) |
| 17:26.98 | (1:20.72) | 18:47.36 | (1:20.38) |
| 20:07.25 | (1:19.89) |