| 1:22.40 | 2:50.21 | (1:27.81) | |
| 4:18.50 | (1:28.29) | 5:47.96 | (1:29.46) |
| 7:17.59 | (1:29.63) | 8:46.35 | (1:28.76) |
| 10:16.43 | (1:30.08) | 11:46.28 | (1:29.85) |
| 13:15.60 | (1:29.32) | 14:45.47 | (1:29.87) |
| 16:14.33 | (1:28.86) | 17:43.16 | (1:28.83) |
| 19:11.19 | (1:28.03) | 20:37.77 | (1:26.58) |
| 21:59.50 | (1:21.73) |