| 1:10.91 | 2:23.85 | (1:12.94) | |
| 3:40.08 | (1:16.23) | 4:55.07 | (1:14.99) |
| 6:11.04 | (1:15.97) | 7:27.08 | (1:16.04) |
| 8:42.17 | (1:15.09) | 10:00.46 | (1:18.29) |
| 11:15.66 | (1:15.20) | 12:32.09 | (1:16.43) |
| 13:50.20 | (1:18.11) | 15:07.29 | (1:17.09) |
| 16:23.79 | (1:16.50) | 17:38.69 | (1:14.90) |
| 18:55.93 | (1:17.24) | 20:13.17 | (1:17.24) |
| 21:29.36 | (1:16.19) | 22:47.04 | (1:17.68) |
| 24:00.56 | (1:13.52) | 25:12.27 | (1:11.71) |