| 24.52 | 52.01 | (27.49) | |
| 1:20.13 | (28.12) | 1:48.75 | (28.62) |
| 2:16.68 | (27.93) | 2:46.00 | (29.32) |
| 3:15.42 | (29.42) | 3:45.52 | (30.10) |
| 4:16.09 | (30.57) | 4:46.60 | (30.51) |
| 5:17.25 | (30.65) | 5:48.64 | (31.39) |
| 6:19.98 | (31.34) | 6:51.33 | (31.35) |
| 7:22.79 | (31.46) | 7:54.24 | (31.45) |
| 8:26.43 | (32.19) | 8:58.01 | (31.58) |
| 9:30.28 | (32.27) | 10:01.01 | (30.73) |