| 16.91 | 35.18 | (18.27) | |
| 54.26 | (19.08) | 1:13.62 | (19.36) |
| 1:33.27 | (19.65) | 1:53.00 | (19.73) |
| 2:13.24 | (20.24) | 2:33.50 | (20.26) |
| 2:53.53 | (20.03) | 3:13.91 | (20.38) |
| 3:34.03 | (20.12) | 3:54.22 | (20.19) |
| 4:14.36 | (20.14) | 4:34.58 | (20.22) |
| 4:55.06 | (20.48) | 5:15.59 | (20.53) |
| 5:35.56 | (19.97) | 5:55.96 | (20.40) |
| 6:16.19 | (20.23) | 6:35.90 | (19.71) |