| 1:10.30 | 2:23.42 | (1:13.12) | |
| 3:36.28 | (1:12.86) | 4:49.27 | (1:12.99) |
| 6:02.52 | (1:13.25) | 7:16.52 | (1:14.00) |
| 8:29.86 | (1:13.34) | 9:43.53 | (1:13.67) |
| 10:57.06 | (1:13.53) | 12:10.88 | (1:13.82) |
| 13:24.21 | (1:13.33) | 14:38.42 | (1:14.21) |
| 15:52.31 | (1:13.89) | 17:05.92 | (1:13.61) |
| 18:17.90 | (1:11.98) |