| 1:09.80 | 2:24.67 | (1:14.87) | |
| 3:40.42 | (1:15.75) | 4:55.40 | (1:14.98) |
| 6:10.91 | (1:15.51) | 7:26.59 | (1:15.68) |
| 8:42.57 | (1:15.98) | 9:58.22 | (1:15.65) |
| 11:13.55 | (1:15.33) | 12:28.85 | (1:15.30) |
| 13:43.83 | (1:14.98) | 14:58.35 | (1:14.52) |
| 16:13.21 | (1:14.86) | 17:27.77 | (1:14.56) |
| 18:40.81 | (1:13.04) |