| 1:13.63 | 2:31.53 | (1:17.90) | |
| 3:50.31 | (1:18.78) | 5:09.60 | (1:19.29) |
| 6:28.12 | (1:18.52) | 7:45.97 | (1:17.85) |
| 9:03.79 | (1:17.82) | 10:21.97 | (1:18.18) |
| 11:39.48 | (1:17.51) | 12:57.32 | (1:17.84) |
| 14:14.47 | (1:17.15) | 15:32.17 | (1:17.70) |
| 16:50.03 | (1:17.86) | 18:08.59 | (1:18.56) |
| 19:24.86 | (1:16.27) |