| 1:11.58 | 2:32.07 | (1:20.49) | |
| 3:54.15 | (1:22.08) | 5:15.92 | (1:21.77) |
| 6:38.19 | (1:22.27) | 8:01.78 | (1:23.59) |
| 9:25.78 | (1:24.00) | 10:48.64 | (1:22.86) |
| 12:12.30 | (1:23.66) | 13:34.11 | (1:21.81) |
| 14:57.06 | (1:22.95) | 16:20.15 | (1:23.09) |
| 17:43.39 | (1:23.24) | 19:05.48 | (1:22.09) |
| 20:26.94 | (1:21.46) |