| 1:15.19 | 2:35.62 | (1:20.43) | |
| 3:57.96 | (1:22.34) | 5:20.28 | (1:22.32) |
| 6:42.67 | (1:22.39) | 8:05.54 | (1:22.87) |
| 9:27.08 | (1:21.54) | 10:48.66 | (1:21.58) |
| 12:10.34 | (1:21.68) | 13:30.80 | (1:20.46) |
| 14:53.26 | (1:22.46) | 16:14.66 | (1:21.40) |
| 17:35.43 | (1:20.77) | 18:54.89 | (1:19.46) |
| 20:11.36 | (1:16.47) |