| 1:14.91 | 2:36.10 | (1:21.19) | |
| 3:57.89 | (1:21.79) | 5:20.94 | (1:23.05) |
| 6:45.05 | (1:24.11) | 8:08.76 | (1:23.71) |
| 9:32.39 | (1:23.63) | 10:55.54 | (1:23.15) |
| 12:19.46 | (1:23.92) | 13:42.31 | (1:22.85) |
| 15:05.68 | (1:23.37) | 16:29.49 | (1:23.81) |
| 17:55.65 | (1:26.16) | 19:19.82 | (1:24.17) |
| 20:43.09 | (1:23.27) |