| 1:14.81 | 2:36.32 | (1:21.51) | |
| 3:58.28 | (1:21.96) | 5:19.54 | (1:21.26) |
| 6:40.97 | (1:21.43) | 8:02.50 | (1:21.53) |
| 9:24.55 | (1:22.05) | 10:47.15 | (1:22.60) |
| 12:08.87 | (1:21.72) | 13:30.42 | (1:21.55) |
| 14:51.98 | (1:21.56) | 16:13.61 | (1:21.63) |
| 17:35.44 | (1:21.83) | 18:56.45 | (1:21.01) |
| 20:14.06 | (1:17.61) |