| 1:17.38 | 2:39.85 | (1:22.47) | |
| 4:01.75 | (1:21.90) | 5:25.66 | (1:23.91) |
| 6:48.53 | (1:22.87) | 8:11.35 | (1:22.82) |
| 9:35.61 | (1:24.26) | 11:01.99 | (1:26.38) |
| 12:28.05 | (1:26.06) | 13:56.27 | (1:28.22) |
| 15:23.36 | (1:27.09) | 16:52.91 | (1:29.55) |
| 18:23.36 | (1:30.45) | 19:51.32 | (1:27.96) |
| 21:18.01 | (1:26.69) |