| 25.28 | 53.45 | (28.17) | |
| 1:22.52 | (29.07) | 1:51.69 | (29.17) |
| 2:21.15 | (29.46) | 2:50.74 | (29.59) |
| 3:20.72 | (29.98) | 3:50.81 | (30.09) |
| 4:20.73 | (29.92) | 4:50.85 | (30.12) |
| 5:21.25 | (30.40) | 5:51.33 | (30.08) |
| 6:21.44 | (30.11) | 6:51.76 | (30.32) |
| 7:21.99 | (30.23) | 7:52.70 | (30.71) |
| 8:23.17 | (30.47) | 8:53.81 | (30.64) |
| 9:23.84 | (30.03) | 9:52.95 | (29.11) |