| 1:31.79 | 3:11.13 | (1:39.34) | |
| 4:50.86 | (1:39.73) | 6:30.57 | (1:39.71) |
| 8:11.15 | (1:40.58) | 9:51.17 | (1:40.02) |
| 11:33.26 | (1:42.09) | 13:14.91 | (1:41.65) |
| 14:56.73 | (1:41.82) | 16:39.24 | (1:42.51) |
| 18:21.52 | (1:42.28) | 20:04.39 | (1:42.87) |
| 21:44.31 | (1:39.92) | 23:25.04 | (1:40.73) |
| 25:02.59 | (1:37.55) |