| 1:18.08 | 2:39.81 | (1:21.73) | |
| 4:03.36 | (1:23.55) | 5:26.81 | (1:23.45) |
| 6:51.67 | (1:24.86) | 8:15.54 | (1:23.87) |
| 9:40.17 | (1:24.63) | 11:04.86 | (1:24.69) |
| 12:31.78 | (1:26.92) | 13:58.29 | (1:26.51) |
| 15:24.41 | (1:26.12) | 16:51.52 | (1:27.11) |
| 18:19.70 | (1:28.18) | 19:47.04 | (1:27.34) |
| 21:11.36 | (1:24.32) |