| 1:13.51 | 2:34.17 | (1:20.66) | |
| 3:57.04 | (1:22.87) | 5:21.12 | (1:24.08) |
| 6:45.47 | (1:24.35) | 8:09.92 | (1:24.45) |
| 9:31.43 | (1:21.51) | 10:53.22 | (1:21.79) |
| 12:15.08 | (1:21.86) | 13:36.03 | (1:20.95) |
| 14:57.09 | (1:21.06) | 16:18.99 | (1:21.90) |
| 17:40.95 | (1:21.96) | 19:02.22 | (1:21.27) |
| 20:21.80 | (1:19.58) |