| 25.54 | 53.36 | (27.82) | |
| 1:21.56 | (28.20) | 1:50.06 | (28.50) |
| 2:18.34 | (28.28) | 2:46.85 | (28.51) |
| 3:15.40 | (28.55) | 3:44.02 | (28.62) |
| 4:13.16 | (29.14) | 4:42.43 | (29.27) |
| 5:11.78 | (29.35) | 5:41.53 | (29.75) |
| 6:11.09 | (29.56) | 6:40.45 | (29.36) |
| 7:10.11 | (29.66) | 7:39.68 | (29.57) |
| 8:09.00 | (29.32) | 8:38.69 | (29.69) |
| 9:08.34 | (29.65) | 9:36.78 | (28.44) |