| 1:13.46 | 2:30.35 | (1:16.89) | |
| 3:47.94 | (1:17.59) | 5:07.03 | (1:19.09) |
| 6:26.42 | (1:19.39) | 7:46.53 | (1:20.11) |
| 9:05.42 | (1:18.89) | 10:26.71 | (1:21.29) |
| 11:47.50 | (1:20.79) | 13:10.79 | (1:23.29) |
| 14:34.55 | (1:23.76) | 15:56.08 | (1:21.53) |
| 17:20.81 | (1:24.73) | 18:41.74 | (1:20.93) |
| 19:55.56 | (1:13.82) |