| 26.85 | 55.19 | (28.34) | |
| 1:23.62 | (28.43) | 1:52.12 | (28.50) |
| 2:21.13 | (29.01) | 2:50.56 | (29.43) |
| 3:20.14 | (29.58) | 3:49.74 | (29.60) |
| 4:19.77 | (30.03) | 4:49.87 | (30.10) |
| 5:19.58 | (29.71) | 5:49.09 | (29.51) |
| 6:19.05 | (29.96) | 6:48.93 | (29.88) |
| 7:18.60 | (29.67) | 7:48.32 | (29.72) |
| 8:18.30 | (29.98) | 8:47.87 | (29.57) |
| 9:17.30 | (29.43) | 9:46.05 | (28.75) |