| 1:19.87 | 2:47.21 | (1:27.34) | |
| 4:15.08 | (1:27.87) | 5:43.04 | (1:27.96) |
| 7:11.72 | (1:28.68) | 8:40.30 | (1:28.58) |
| 10:09.99 | (1:29.69) | 11:39.47 | (1:29.48) |
| 13:07.54 | (1:28.07) | 14:35.33 | (1:27.79) |
| 16:02.45 | (1:27.12) | 17:30.15 | (1:27.70) |
| 18:57.20 | (1:27.05) | 20:22.98 | (1:25.78) |
| 21:48.37 | (1:25.39) |