| 1:09.57 | 2:25.34 | (1:15.77) | |
| 3:42.62 | (1:17.28) | 5:00.11 | (1:17.49) |
| 6:18.96 | (1:18.85) | 7:37.69 | (1:18.73) |
| 8:56.68 | (1:18.99) | 10:15.57 | (1:18.89) |
| 11:34.74 | (1:19.17) | 12:54.01 | (1:19.27) |
| 14:13.52 | (1:19.51) | 15:32.91 | (1:19.39) |
| 16:52.52 | (1:19.61) | 18:11.08 | (1:18.56) |
| 19:28.05 | (1:16.97) |