| 1:10.44 | 2:25.32 | (1:14.88) | |
| 3:40.18 | (1:14.86) | 4:55.34 | (1:15.16) |
| 6:10.23 | (1:14.89) | 7:25.62 | (1:15.39) |
| 8:41.32 | (1:15.70) | 9:57.03 | (1:15.71) |
| 11:12.65 | (1:15.62) | 12:28.38 | (1:15.73) |
| 13:44.28 | (1:15.90) | 14:59.92 | (1:15.64) |
| 16:15.68 | (1:15.76) | 17:31.46 | (1:15.78) |
| 18:46.28 | (1:14.82) |