| 17.17 | 38.01 | (20.84) | |
| 59.60 | (21.59) | 1:22.78 | (23.18) |
| 1:46.31 | (23.53) | 2:10.09 | (23.78) |
| 2:33.66 | (23.57) | 2:56.94 | (23.28) |
| 3:20.29 | (23.35) | 3:43.69 | (23.40) |
| 4:07.31 | (23.62) | 4:31.53 | (24.22) |
| 4:55.20 | (23.67) | 5:19.02 | (23.82) |
| 5:42.63 | (23.61) | 6:06.04 | (23.41) |
| 6:28.21 | (22.17) | 6:52.82 | (24.61) |
| 7:14.71 | (21.89) | 7:36.46 | (21.75) |