| 12.21 | 25.77 | (13.56) | |
| 39.66 | (13.89) | 53.75 | (14.09) |
| 1:08.01 | (14.26) | 1:22.51 | (14.50) |
| 1:36.89 | (14.38) | 1:51.34 | (14.45) |
| 2:05.65 | (14.31) | 2:20.09 | (14.44) |
| 2:34.33 | (14.24) | 2:48.51 | (14.18) |
| 3:02.66 | (14.15) | 3:17.11 | (14.45) |
| 3:31.48 | (14.37) | 3:46.04 | (14.56) |
| 4:00.11 | (14.07) | 4:14.31 | (14.20) |
| 4:28.07 | (13.76) | 4:40.68 | (12.61) |