| 1:12.73 | 2:27.78 | (1:15.05) | |
| 3:42.84 | (1:15.06) | 4:57.99 | (1:15.15) |
| 6:12.18 | (1:14.19) | 7:25.99 | (1:13.81) |
| 8:40.31 | (1:14.32) | 9:54.15 | (1:13.84) |
| 11:07.80 | (1:13.65) | 12:21.65 | (1:13.85) |
| 13:34.68 | (1:13.03) | 14:48.36 | (1:13.68) |
| 16:01.76 | (1:13.40) | 17:15.18 | (1:13.42) |
| 18:24.89 | (1:09.71) |