| 25.25 | 53.16 | (27.91) | |
| 1:21.57 | (28.41) | 1:49.96 | (28.39) |
| 2:18.16 | (28.20) | 2:46.50 | (28.34) |
| 3:14.43 | (27.93) | 3:41.63 | (27.20) |
| 4:09.84 | (28.21) | 4:38.74 | (28.90) |
| 5:07.18 | (28.44) | 5:35.23 | (28.05) |
| 6:03.54 | (28.31) | 6:32.48 | (28.94) |
| 7:01.73 | (29.25) | 7:30.38 | (28.65) |
| 7:58.80 | (28.42) | 8:26.94 | (28.14) |
| 8:55.52 | (28.58) | 9:22.16 | (26.64) |