| 1:09.81 | 2:22.69 | (1:12.88) | |
| 3:35.19 | (1:12.50) | 4:48.38 | (1:13.19) |
| 6:01.67 | (1:13.29) | 7:14.48 | (1:12.81) |
| 8:27.13 | (1:12.65) | 9:39.41 | (1:12.28) |
| 10:50.96 | (1:11.55) | 12:02.63 | (1:11.67) |
| 13:14.24 | (1:11.61) | 14:26.39 | (1:12.15) |
| 15:38.45 | (1:12.06) | 16:50.89 | (1:12.44) |
| 18:02.03 | (1:11.14) |