| 25.52 | 53.09 | (27.57) | |
| 1:21.40 | (28.31) | 1:50.27 | (28.87) |
| 2:19.09 | (28.82) | 2:47.91 | (28.82) |
| 3:17.03 | (29.12) | 3:46.03 | (29.00) |
| 4:14.98 | (28.95) | 4:43.86 | (28.88) |
| 5:13.36 | (29.50) | 5:42.49 | (29.13) |
| 6:11.40 | (28.91) | 6:40.73 | (29.33) |
| 7:09.79 | (29.06) | 7:38.77 | (28.98) |
| 8:08.11 | (29.34) | 8:37.34 | (29.23) |
| 9:06.61 | (29.27) | 9:34.65 | (28.04) |