| 1:23.55 | 2:51.77 | (1:28.22) | |
| 4:20.49 | (1:28.72) | 5:49.20 | (1:28.71) |
| 7:17.94 | (1:28.74) | 8:46.32 | (1:28.38) |
| 10:14.34 | (1:28.02) | 11:43.56 | (1:29.22) |
| 13:11.80 | (1:28.24) | 14:39.27 | (1:27.47) |
| 16:05.21 | (1:25.94) | 17:34.12 | (1:28.91) |
| 19:02.81 | (1:28.69) | 20:31.25 | (1:28.44) |
| 21:56.14 | (1:24.89) |