| 1:09.31 | 2:23.69 | (1:14.38) | |
| 3:41.20 | (1:17.51) | 4:58.85 | (1:17.65) |
| 6:11.89 | (1:13.04) | 7:27.38 | (1:15.49) |
| 8:40.17 | (1:12.79) | 9:56.86 | (1:16.69) |
| 11:11.10 | (1:14.24) | 12:26.78 | (1:15.68) |
| 13:45.80 | (1:19.02) | 15:02.75 | (1:16.95) |
| 16:21.70 | (1:18.95) | 17:40.03 | (1:18.33) |
| 18:58.52 | (1:18.49) |