| 1:13.07 | 2:32.01 | (1:18.94) | |
| 3:52.50 | (1:20.49) | 5:13.73 | (1:21.23) |
| 6:35.47 | (1:21.74) | 7:57.32 | (1:21.85) |
| 9:19.67 | (1:22.35) | 10:39.75 | (1:20.08) |
| 12:07.78 | (1:28.03) | 13:33.64 | (1:25.86) |
| 14:59.88 | (1:26.24) | 16:25.82 | (1:25.94) |
| 17:51.05 | (1:25.23) | 19:14.94 | (1:23.89) |
| 20:35.11 | (1:20.17) |