| 26.84 | 55.73 | (28.89) | |
| 1:25.29 | (29.56) | 1:55.15 | (29.86) |
| 2:25.35 | (30.20) | 2:55.37 | (30.02) |
| 3:25.88 | (30.51) | 3:56.36 | (30.48) |
| 4:27.23 | (30.87) | 4:57.91 | (30.68) |
| 5:28.68 | (30.77) | 5:59.44 | (30.76) |
| 6:30.05 | (30.61) | 7:00.89 | (30.84) |
| 7:31.49 | (30.60) | 8:02.51 | (31.02) |
| 8:33.27 | (30.76) | 9:04.27 | (31.00) |
| 9:35.38 | (31.11) | 10:05.30 | (29.92) |