| 1:10.26 | 2:25.11 | (1:14.85) | |
| 3:40.15 | (1:15.04) | 4:54.73 | (1:14.58) |
| 6:10.95 | (1:16.22) | 7:26.72 | (1:15.77) |
| 8:41.81 | (1:15.09) | 9:57.41 | (1:15.60) |
| 11:12.27 | (1:14.86) | 12:26.97 | (1:14.70) |
| 13:43.05 | (1:16.08) | 14:58.01 | (1:14.96) |
| 16:12.66 | (1:14.65) | 17:28.42 | (1:15.76) |
| 18:39.70 | (1:11.28) |