| 1:15.18 | 2:36.67 | (1:21.49) | |
| 3:59.60 | (1:22.93) | 5:22.85 | (1:23.25) |
| 6:46.66 | (1:23.81) | 8:10.58 | (1:23.92) |
| 9:33.64 | (1:23.06) | 10:55.41 | (1:21.77) |
| 12:17.82 | (1:22.41) | 13:40.66 | (1:22.84) |
| 15:03.25 | (1:22.59) | 16:25.33 | (1:22.08) |
| 17:47.09 | (1:21.76) | 19:09.92 | (1:22.83) |
| 20:29.85 | (1:19.93) |