| 1:15.43 | 2:37.64 | (1:22.21) | |
| 4:01.15 | (1:23.51) | 5:25.52 | (1:24.37) |
| 6:51.14 | (1:25.62) | 8:17.30 | (1:26.16) |
| 9:44.42 | (1:27.12) | 11:12.40 | (1:27.98) |
| 12:40.62 | (1:28.22) | 14:09.00 | (1:28.38) |
| 15:37.75 | (1:28.75) | 17:06.19 | (1:28.44) |
| 18:34.40 | (1:28.21) | 20:01.56 | (1:27.16) |
| 21:26.81 | (1:25.25) |