| 1:10.77 | 2:28.19 | (1:17.42) | |
| 3:43.93 | (1:15.74) | 4:59.19 | (1:15.26) |
| 6:15.72 | (1:16.53) | 7:31.61 | (1:15.89) |
| 8:46.68 | (1:15.07) | 10:00.89 | (1:14.21) |
| 11:15.39 | (1:14.50) | 12:29.88 | (1:14.49) |
| 13:43.43 | (1:13.55) | 14:56.24 | (1:12.81) |
| 16:09.98 | (1:13.74) | 17:22.89 | (1:12.91) |
| 18:33.96 | (1:11.07) |