| 51.36 | 2:09.95 | (1:18.59) | |
| 3:30.30 | (1:20.35) | 4:50.57 | (1:20.27) |
| 6:09.80 | (1:19.23) | 7:30.14 | (1:20.34) |
| 8:49.55 | (1:19.41) | 10:09.09 | (1:19.54) |
| 11:28.98 | (1:19.89) | 12:48.87 | (1:19.89) |
| 14:07.89 | (1:19.02) | 15:26.56 | (1:18.67) |
| 16:45.47 | (1:18.91) | 18:03.97 | (1:18.50) |
| 19:39.83 | (1:35.86) |