| 1:16.64 | 2:40.99 | (1:24.35) | |
| 4:07.50 | (1:26.51) | 5:35.38 | (1:27.88) |
| 7:04.45 | (1:29.07) | 8:33.54 | (1:29.09) |
| 10:03.78 | (1:30.24) | 11:32.97 | (1:29.19) |
| 13:00.68 | (1:27.71) | 14:28.75 | (1:28.07) |
| 15:56.16 | (1:27.41) | 17:24.17 | (1:28.01) |
| 18:51.65 | (1:27.48) | 20:19.96 | (1:28.31) |
| 21:48.12 | (1:28.16) |