| 1:17.61 | 2:40.15 | (1:22.54) | |
| 4:04.96 | (1:24.81) | 5:29.81 | (1:24.85) |
| 6:54.17 | (1:24.36) | 8:18.68 | (1:24.51) |
| 9:43.48 | (1:24.80) | 11:09.64 | (1:26.16) |
| 12:35.00 | (1:25.36) | 13:59.66 | (1:24.66) |
| 15:24.71 | (1:25.05) | 16:50.45 | (1:25.74) |
| 18:15.35 | (1:24.90) | 19:38.97 | (1:23.62) |
| 20:59.50 | (1:20.53) |