| 1:19.97 | 2:46.16 | (1:26.19) | |
| 4:14.47 | (1:28.31) | 5:42.65 | (1:28.18) |
| 7:10.61 | (1:27.96) | 8:37.21 | (1:26.60) |
| 10:04.65 | (1:27.44) | 11:31.72 | (1:27.07) |
| 12:59.09 | (1:27.37) | 14:26.64 | (1:27.55) |
| 15:54.08 | (1:27.44) | 17:22.15 | (1:28.07) |
| 18:49.16 | (1:27.01) | 20:15.56 | (1:26.40) |
| 21:39.16 | (1:23.60) |