| 1:17.04 | 2:38.77 | (1:21.73) | |
| 4:01.39 | (1:22.62) | 5:23.77 | (1:22.38) |
| 6:48.10 | (1:24.33) | 8:11.55 | (1:23.45) |
| 9:37.05 | (1:25.50) | 11:01.65 | (1:24.60) |
| 12:25.07 | (1:23.42) | 13:49.05 | (1:23.98) |
| 15:12.77 | (1:23.72) | 16:35.61 | (1:22.84) |
| 17:55.40 | (1:19.79) | 19:15.85 | (1:20.45) |
| 20:35.13 | (1:19.28) |