| 1:08.92 | 2:25.01 | (1:16.09) | |
| 3:42.77 | (1:17.76) | 5:01.51 | (1:18.74) |
| 6:20.57 | (1:19.06) | 7:40.42 | (1:19.85) |
| 8:59.58 | (1:19.16) | 10:18.93 | (1:19.35) |
| 11:39.34 | (1:20.41) | 13:00.46 | (1:21.12) |
| 14:19.98 | (1:19.52) | 15:39.96 | (1:19.98) |
| 16:59.20 | (1:19.24) | 18:17.85 | (1:18.65) |
| 19:32.59 | (1:14.74) |