| 1:18.76 | 2:43.41 | (1:24.65) | |
| 4:07.45 | (1:24.04) | 5:32.54 | (1:25.09) |
| 6:57.45 | (1:24.91) | 8:21.46 | (1:24.01) |
| 9:47.57 | (1:26.11) | 11:12.72 | (1:25.15) |
| 12:38.40 | (1:25.68) | 14:03.51 | (1:25.11) |
| 15:27.69 | (1:24.18) | 16:52.38 | (1:24.69) |
| 18:15.25 | (1:22.87) | 19:38.85 | (1:23.60) |
| 20:58.99 | (1:20.14) |