| 1:17.95 | 2:40.14 | (1:22.19) | |
| 4:03.01 | (1:22.87) | 5:26.43 | (1:23.42) |
| 6:49.16 | (1:22.73) | 8:10.47 | (1:21.31) |
| 9:34.05 | (1:23.58) | 10:49.96 | (1:15.91) |
| 12:15.66 | (1:25.70) | 13:36.33 | (1:20.67) |
| 14:56.82 | (1:20.49) | 16:18.25 | (1:21.43) |
| 17:38.88 | (1:20.63) | 18:57.74 | (1:18.86) |
| 20:13.01 | (1:15.27) |