| 1:16.12 | 2:34.84 | (1:18.72) | |
| 3:53.79 | (1:18.95) | 5:13.24 | (1:19.45) |
| 6:31.58 | (1:18.34) | 7:50.83 | (1:19.25) |
| 9:09.54 | (1:18.71) | 10:28.04 | (1:18.50) |
| 11:46.34 | (1:18.30) | 13:05.01 | (1:18.67) |
| 14:24.43 | (1:19.42) | 15:45.05 | (1:20.62) |
| 17:04.44 | (1:19.39) | 18:23.80 | (1:19.36) |
| 19:39.91 | (1:16.11) |