| 1:17.38 | 2:42.25 | (1:24.87) | |
| 4:07.35 | (1:25.10) | 5:33.61 | (1:26.26) |
| 7:00.45 | (1:26.84) | 8:26.11 | (1:25.66) |
| 9:53.39 | (1:27.28) | 11:20.26 | (1:26.87) |
| 12:46.99 | (1:26.73) | 14:15.15 | (1:28.16) |
| 15:42.80 | (1:27.65) | 17:11.14 | (1:28.34) |
| 18:38.73 | (1:27.59) | 20:07.73 | (1:29.00) |
| 21:31.46 | (1:23.73) |