| 1:16.01 | 2:38.74 | (1:22.73) | |
| 4:02.06 | (1:23.32) | 5:25.75 | (1:23.69) |
| 6:49.34 | (1:23.59) | 8:12.84 | (1:23.50) |
| 9:36.20 | (1:23.36) | 10:59.88 | (1:23.68) |
| 12:23.39 | (1:23.51) | 13:47.12 | (1:23.73) |
| 15:10.66 | (1:23.54) | 16:33.74 | (1:23.08) |
| 17:56.12 | (1:22.38) | 19:17.76 | (1:21.64) |
| 20:35.57 | (1:17.81) |