| 1:15.32 | 2:32.58 | (1:17.26) | |
| 3:50.84 | (1:18.26) | 5:07.91 | (1:17.07) |
| 6:25.16 | (1:17.25) | 7:42.00 | (1:16.84) |
| 8:58.31 | (1:16.31) | 10:14.58 | (1:16.27) |
| 11:29.74 | (1:15.16) | 12:46.08 | (1:16.34) |
| 14:02.05 | (1:15.97) | 15:18.34 | (1:16.29) |
| 16:32.92 | (1:14.58) | 17:48.33 | (1:15.41) |
| 19:03.01 | (1:14.68) |