| 1:13.57 | 2:31.79 | (1:18.22) | |
| 3:49.71 | (1:17.92) | 5:08.43 | (1:18.72) |
| 6:27.05 | (1:18.62) | 7:46.22 | (1:19.17) |
| 9:05.15 | (1:18.93) | 10:24.58 | (1:19.43) |
| 11:44.25 | (1:19.67) | 13:03.92 | (1:19.67) |
| 14:24.05 | (1:20.13) | 15:45.02 | (1:20.97) |
| 17:05.97 | (1:20.95) | 18:26.58 | (1:20.61) |
| 19:44.87 | (1:18.29) |