| 1:14.14 | 2:34.37 | (1:20.23) | |
| 3:56.72 | (1:22.35) | 5:17.55 | (1:20.83) |
| 6:39.40 | (1:21.85) | 8:02.31 | (1:22.91) |
| 9:23.81 | (1:21.50) | 10:46.81 | (1:23.00) |
| 12:09.84 | (1:23.03) | 13:33.53 | (1:23.69) |
| 14:55.49 | (1:21.96) | 16:19.29 | (1:23.80) |
| 17:43.08 | (1:23.79) | 19:06.07 | (1:22.99) |
| 20:26.89 | (1:20.82) |