| 1:14.34 | 2:33.96 | (1:19.62) | |
| 3:53.72 | (1:19.76) | 5:14.07 | (1:20.35) |
| 6:34.59 | (1:20.52) | 7:55.76 | (1:21.17) |
| 9:18.13 | (1:22.37) | 10:41.18 | (1:23.05) |
| 12:03.73 | (1:22.55) | 13:25.82 | (1:22.09) |
| 14:48.08 | (1:22.26) | 16:09.50 | (1:21.42) |
| 17:32.37 | (1:22.87) | 18:52.96 | (1:20.59) |
| 20:12.21 | (1:19.25) |