| 26.42 | 55.30 | (28.88) | |
| 1:24.57 | (29.27) | 1:53.66 | (29.09) |
| 2:22.90 | (29.24) | 2:52.41 | (29.51) |
| 3:22.13 | (29.72) | 3:51.95 | (29.82) |
| 4:21.87 | (29.92) | 4:51.96 | (30.09) |
| 5:21.73 | (29.77) | 5:51.44 | (29.71) |
| 6:21.21 | (29.77) | 6:51.24 | (30.03) |
| 7:21.28 | (30.04) | 7:51.26 | (29.98) |
| 8:21.13 | (29.87) | 8:50.89 | (29.76) |
| 9:20.87 | (29.98) | 9:50.66 | (29.79) |