| 1:10.09 | 2:22.78 | (1:12.69) | |
| 3:35.65 | (1:12.87) | 4:48.60 | (1:12.95) |
| 6:01.48 | (1:12.88) | 7:14.88 | (1:13.40) |
| 8:28.73 | (1:13.85) | 9:43.03 | (1:14.30) |
| 10:56.21 | (1:13.18) | 12:10.83 | (1:14.62) |
| 13:25.26 | (1:14.43) | 14:41.03 | (1:15.77) |
| 15:56.84 | (1:15.81) | 17:12.81 | (1:15.97) |
| 18:27.05 | (1:14.24) |