| 1:15.09 | 2:36.40 | (1:21.31) | |
| 3:58.44 | (1:22.04) | 5:18.58 | (1:20.14) |
| 6:40.09 | (1:21.51) | 8:01.26 | (1:21.17) |
| 9:22.86 | (1:21.60) | 10:43.35 | (1:20.49) |
| 12:04.93 | (1:21.58) | 13:23.81 | (1:18.88) |
| 14:42.65 | (1:18.84) | 16:01.44 | (1:18.79) |
| 17:20.52 | (1:19.08) | 18:39.27 | (1:18.75) |
| 19:56.90 | (1:17.63) |