| 1:18.37 | 2:41.08 | (1:22.71) | |
| 4:03.18 | (1:22.10) | 5:26.99 | (1:23.81) |
| 6:49.91 | (1:22.92) | 8:13.79 | (1:23.88) |
| 9:37.42 | (1:23.63) | 11:01.56 | (1:24.14) |
| 12:25.73 | (1:24.17) | 13:50.52 | (1:24.79) |
| 15:15.03 | (1:24.51) | 16:39.25 | (1:24.22) |
| 18:03.15 | (1:23.90) | 19:27.30 | (1:24.15) |
| 20:48.40 | (1:21.10) |