| 25.71 | 53.40 | (27.69) | |
| 1:21.53 | (28.13) | 1:49.57 | (28.04) |
| 2:17.51 | (27.94) | 2:45.56 | (28.05) |
| 3:13.64 | (28.08) | 3:41.62 | (27.98) |
| 4:09.84 | (28.22) | 4:38.19 | (28.35) |
| 5:06.22 | (28.03) | 5:34.67 | (28.45) |
| 6:03.51 | (28.84) | 6:31.85 | (28.34) |
| 7:00.37 | (28.52) | 7:28.95 | (28.58) |
| 7:57.55 | (28.60) | 8:26.03 | (28.48) |
| 8:54.76 | (28.73) | 9:22.47 | (27.71) |