| 1:18.65 | 2:43.62 | (1:24.97) | |
| 4:10.46 | (1:26.84) | 5:38.28 | (1:27.82) |
| 7:07.58 | (1:29.30) | 8:36.24 | (1:28.66) |
| 10:04.59 | (1:28.35) | 11:32.51 | (1:27.92) |
| 12:59.62 | (1:27.11) | 14:26.80 | (1:27.18) |
| 15:55.14 | (1:28.34) | 17:23.22 | (1:28.08) |
| 18:49.60 | (1:26.38) | 20:14.76 | (1:25.16) |
| 21:37.16 | (1:22.40) |