| 1:11.54 | 2:29.73 | (1:18.19) | |
| 3:49.45 | (1:19.72) | 5:06.49 | (1:17.04) |
| 6:39.91 | (1:33.42) | 8:04.42 | (1:24.51) |
| 9:30.81 | (1:26.39) | 10:57.32 | (1:26.51) |
| 12:22.26 | (1:24.94) | 13:45.67 | (1:23.41) |
| 15:10.02 | (1:24.35) | 16:34.03 | (1:24.01) |
| 17:55.49 | (1:21.46) | 19:17.29 | (1:21.80) |
| 20:33.11 | (1:15.82) |