| 1:09.61 | 2:23.21 | (1:13.60) | |
| 3:36.14 | (1:12.93) | 4:50.17 | (1:14.03) |
| 6:03.65 | (1:13.48) | 7:16.68 | (1:13.03) |
| 8:30.03 | (1:13.35) | 9:43.76 | (1:13.73) |
| 10:57.24 | (1:13.48) | 12:11.79 | (1:14.55) |
| 13:26.59 | (1:14.80) | 14:41.66 | (1:15.07) |
| 15:56.91 | (1:15.25) | 17:12.11 | (1:15.20) |
| 18:25.59 | (1:13.48) |