| 1:09.76 | 2:24.95 | (1:15.19) | |
| 3:40.59 | (1:15.64) | 4:56.59 | (1:16.00) |
| 6:12.40 | (1:15.81) | 7:29.05 | (1:16.65) |
| 8:45.32 | (1:16.27) | 10:01.86 | (1:16.54) |
| 11:18.79 | (1:16.93) | 12:36.18 | (1:17.39) |
| 13:54.21 | (1:18.03) | 15:12.23 | (1:18.02) |
| 16:30.28 | (1:18.05) | 17:48.53 | (1:18.25) |
| 19:06.31 | (1:17.78) |