| 1:22.79 | 2:51.00 | (1:28.21) | |
| 4:20.17 | (1:29.17) | 5:49.26 | (1:29.09) |
| 7:18.34 | (1:29.08) | 8:46.51 | (1:28.17) |
| 10:16.10 | (1:29.59) | 11:45.02 | (1:28.92) |
| 13:14.20 | (1:29.18) | 14:43.59 | (1:29.39) |
| 16:11.52 | (1:27.93) | 17:39.16 | (1:27.64) |
| 19:07.10 | (1:27.94) | 20:34.05 | (1:26.95) |
| 21:56.86 | (1:22.81) |