| 1:20.75 | 2:48.38 | (1:27.63) | |
| 4:16.28 | (1:27.90) | 5:42.87 | (1:26.59) |
| 7:11.47 | (1:28.60) | 8:39.64 | (1:28.17) |
| 10:06.73 | (1:27.09) | 11:34.42 | (1:27.69) |
| 13:02.05 | (1:27.63) | 14:28.34 | (1:26.29) |
| 15:55.85 | (1:27.51) | 17:22.47 | (1:26.62) |
| 18:50.47 | (1:28.00) | 20:17.09 | (1:26.62) |
| 21:42.97 | (1:25.88) |