| 1:13.99 | 2:34.14 | (1:20.15) | |
| 3:54.97 | (1:20.83) | 5:16.79 | (1:21.82) |
| 6:38.99 | (1:22.20) | 8:01.38 | (1:22.39) |
| 9:23.83 | (1:22.45) | 10:47.15 | (1:23.32) |
| 12:10.36 | (1:23.21) | 13:34.13 | (1:23.77) |
| 14:57.39 | (1:23.26) | 16:21.52 | (1:24.13) |
| 17:44.81 | (1:23.29) | 19:07.44 | (1:22.63) |
| 20:28.76 | (1:21.32) |