| 1:18.13 | 2:40.69 | (1:22.56) | |
| 4:03.13 | (1:22.44) | 5:26.36 | (1:23.23) |
| 6:50.16 | (1:23.80) | 8:13.65 | (1:23.49) |
| 9:37.13 | (1:23.48) | 11:01.39 | (1:24.26) |
| 12:25.42 | (1:24.03) | 13:50.07 | (1:24.65) |
| 15:14.95 | (1:24.88) | 16:39.09 | (1:24.14) |
| 18:03.88 | (1:24.79) | 19:28.25 | (1:24.37) |
| 20:51.30 | (1:23.05) |