| 1:21.57 | 2:50.55 | (1:28.98) | |
| 4:21.79 | (1:31.24) | 5:53.15 | (1:31.36) |
| 7:24.20 | (1:31.05) | 8:55.55 | (1:31.35) |
| 10:27.42 | (1:31.87) | 11:58.95 | (1:31.53) |
| 13:31.08 | (1:32.13) | 15:05.36 | (1:34.28) |
| 16:37.45 | (1:32.09) | 18:10.16 | (1:32.71) |
| 19:41.14 | (1:30.98) | 21:09.96 | (1:28.82) |
| 22:32.14 | (1:22.18) |