| 1:13.92 | 2:38.09 | (1:24.17) | |
| 4:03.20 | (1:25.11) | 5:29.08 | (1:25.88) |
| 6:56.41 | (1:27.33) | 8:25.22 | (1:28.81) |
| 9:55.03 | (1:29.81) | 11:23.34 | (1:28.31) |
| 12:50.10 | (1:26.76) | 14:20.55 | (1:30.45) |
| 15:49.30 | (1:28.75) | 17:18.86 | (1:29.56) |
| 18:46.98 | (1:28.12) | 20:15.31 | (1:28.33) |
| 21:38.23 | (1:22.92) |