| 1:15.44 | 2:36.10 | (1:20.66) | |
| 3:57.47 | (1:21.37) | 5:20.05 | (1:22.58) |
| 6:42.60 | (1:22.55) | 8:04.71 | (1:22.11) |
| 9:27.42 | (1:22.71) | 10:50.85 | (1:23.43) |
| 12:14.57 | (1:23.72) | 13:37.81 | (1:23.24) |
| 15:00.65 | (1:22.84) | 16:24.60 | (1:23.95) |
| 17:48.25 | (1:23.65) | 19:11.92 | (1:23.67) |
| 20:33.18 | (1:21.26) |