| 1:13.52 | 2:30.77 | (1:17.25) | |
| 3:47.72 | (1:16.95) | 5:04.05 | (1:16.33) |
| 6:21.77 | (1:17.72) | 7:36.96 | (1:15.19) |
| 8:54.51 | (1:17.55) | 10:10.94 | (1:16.43) |
| 11:27.17 | (1:16.23) | 12:43.21 | (1:16.04) |
| 13:56.95 | (1:13.74) | 15:12.77 | (1:15.82) |
| 16:29.21 | (1:16.44) | 17:44.80 | (1:15.59) |
| 18:56.14 | (1:11.34) |