| 1:20.33 | 2:48.39 | (1:28.06) | |
| 4:16.98 | (1:28.59) | 5:44.18 | (1:27.20) |
| 7:12.59 | (1:28.41) | 8:41.30 | (1:28.71) |
| 10:09.57 | (1:28.27) | 11:37.23 | (1:27.66) |
| 13:06.62 | (1:29.39) | 14:35.18 | (1:28.56) |
| 16:04.24 | (1:29.06) | 17:32.17 | (1:27.93) |
| 19:01.07 | (1:28.90) | 20:27.73 | (1:26.66) |
| 21:53.70 | (1:25.97) |