| 1:07.68 | 2:19.05 | (1:11.37) | |
| 3:31.46 | (1:12.41) | 4:44.72 | (1:13.26) |
| 5:59.13 | (1:14.41) | 7:13.62 | (1:14.49) |
| 8:27.57 | (1:13.95) | 9:39.78 | (1:12.21) |
| 10:51.15 | (1:11.37) | 12:03.90 | (1:12.75) |
| 13:17.23 | (1:13.33) | 14:31.10 | (1:13.87) |
| 15:44.45 | (1:13.35) | 16:57.48 | (1:13.03) |
| 18:11.03 | (1:13.55) |