| 1:25.99 | 2:59.11 | (1:33.12) | |
| 4:34.13 | (1:35.02) | 6:10.43 | (1:36.30) |
| 7:47.31 | (1:36.88) | 9:25.37 | (1:38.06) |
| 11:03.34 | (1:37.97) | 12:41.99 | (1:38.65) |
| 14:19.65 | (1:37.66) | 15:57.41 | (1:37.76) |
| 17:35.95 | (1:38.54) | 19:14.07 | (1:38.12) |
| 20:51.91 | (1:37.84) | 22:29.59 | (1:37.68) |
| 24:04.00 | (1:34.41) |