| 1:09.00 | 2:21.67 | (1:12.67) | |
| 3:34.75 | (1:13.08) | 4:48.15 | (1:13.40) |
| 6:01.16 | (1:13.01) | 7:14.71 | (1:13.55) |
| 8:28.67 | (1:13.96) | 9:42.17 | (1:13.50) |
| 10:56.07 | (1:13.90) | 12:10.16 | (1:14.09) |
| 13:24.83 | (1:14.67) | 14:39.23 | (1:14.40) |
| 15:53.85 | (1:14.62) | 17:08.62 | (1:14.77) |
| 18:20.95 | (1:12.33) |