| 1:06.78 | 2:17.98 | (1:11.20) | |
| 3:30.23 | (1:12.25) | 4:42.99 | (1:12.76) |
| 5:56.73 | (1:13.74) | 7:10.94 | (1:14.21) |
| 8:25.06 | (1:14.12) | 9:39.33 | (1:14.27) |
| 10:53.05 | (1:13.72) | 12:07.13 | (1:14.08) |
| 13:21.13 | (1:14.00) | 14:34.91 | (1:13.78) |
| 15:48.85 | (1:13.94) | 17:02.45 | (1:13.60) |
| 18:14.07 | (1:11.62) |