| 1:16.61 | 2:39.64 | (1:23.03) | |
| 4:04.05 | (1:24.41) | 5:28.88 | (1:24.83) |
| 6:52.92 | (1:24.04) | 8:18.67 | (1:25.75) |
| 9:43.77 | (1:25.10) | 11:09.18 | (1:25.41) |
| 12:33.47 | (1:24.29) | 13:58.80 | (1:25.33) |
| 15:25.39 | (1:26.59) | 16:49.90 | (1:24.51) |
| 18:14.55 | (1:24.65) | 19:34.24 | (1:19.69) |
| 20:51.70 | (1:17.46) |