| 1:15.79 | 2:36.55 | (1:20.76) | |
| 3:58.58 | (1:22.03) | 5:21.43 | (1:22.85) |
| 6:44.95 | (1:23.52) | 8:08.49 | (1:23.54) |
| 9:32.11 | (1:23.62) | 10:56.51 | (1:24.40) |
| 12:21.35 | (1:24.84) | 13:47.39 | (1:26.04) |
| 15:14.01 | (1:26.62) | 16:40.92 | (1:26.91) |
| 18:08.29 | (1:27.37) | 19:34.16 | (1:25.87) |
| 20:58.86 | (1:24.70) |