| 1:18.86 | 2:43.44 | (1:24.58) | |
| 4:07.00 | (1:23.56) | 5:30.70 | (1:23.70) |
| 6:53.71 | (1:23.01) | 8:18.22 | (1:24.51) |
| 9:42.22 | (1:24.00) | 11:06.52 | (1:24.30) |
| 12:30.17 | (1:23.65) | 13:52.50 | (1:22.33) |
| 15:15.16 | (1:22.66) | 16:38.69 | (1:23.53) |
| 18:02.48 | (1:23.79) | 19:25.49 | (1:23.01) |
| 20:46.07 | (1:20.58) |