| 1:14.80 | 2:36.89 | (1:22.09) | |
| 4:00.33 | (1:23.44) | 5:24.25 | (1:23.92) |
| 6:48.65 | (1:24.40) | 8:12.68 | (1:24.03) |
| 9:36.16 | (1:23.48) | 10:59.29 | (1:23.13) |
| 12:22.57 | (1:23.28) | 13:45.91 | (1:23.34) |
| 15:09.23 | (1:23.32) | 16:32.70 | (1:23.47) |
| 17:56.52 | (1:23.82) | 19:20.02 | (1:23.50) |
| 20:42.38 | (1:22.36) |