| 1:06.94 | 2:19.01 | (1:12.07) | |
| 3:31.79 | (1:12.78) | 4:45.04 | (1:13.25) |
| 5:58.74 | (1:13.70) | 7:11.41 | (1:12.67) |
| 8:25.46 | (1:14.05) | 9:40.17 | (1:14.71) |
| 10:55.31 | (1:15.14) | 12:10.32 | (1:15.01) |
| 13:25.23 | (1:14.91) | 14:40.64 | (1:15.41) |
| 15:53.80 | (1:13.16) | 17:07.45 | (1:13.65) |
| 18:19.48 | (1:12.03) |