| 12.60 | 26.48 | (13.88) | |
| 40.56 | (14.08) | 55.42 | (14.86) |
| 1:10.65 | (15.23) | 1:26.10 | (15.45) |
| 1:41.48 | (15.38) | 1:57.09 | (15.61) |
| 2:12.50 | (15.41) | 2:28.14 | (15.64) |
| 2:43.42 | (15.28) | 2:58.96 | (15.54) |
| 3:10.22 | (11.26) | 3:30.10 | (19.88) |
| 3:45.43 | (15.33) | 4:01.11 | (15.68) |
| 4:16.53 | (15.42) | 4:32.35 | (15.82) |
| 4:47.97 | (15.62) | 5:02.16 | (14.19) |