| 1:15.68 | 2:35.74 | (1:20.06) | |
| 3:57.28 | (1:21.54) | 5:18.57 | (1:21.29) |
| 6:40.50 | (1:21.93) | 8:02.73 | (1:22.23) |
| 9:24.57 | (1:21.84) | 10:47.02 | (1:22.45) |
| 12:09.82 | (1:22.80) | 13:32.59 | (1:22.77) |
| 14:55.13 | (1:22.54) | 16:18.22 | (1:23.09) |
| 17:41.22 | (1:23.00) | 19:04.18 | (1:22.96) |
| 20:24.52 | (1:20.34) |