| 27.21 | 56.36 | (29.15) | |
| 1:26.04 | (29.68) | 1:55.81 | (29.77) |
| 2:25.58 | (29.77) | 2:55.51 | (29.93) |
| 3:25.93 | (30.42) | 3:56.31 | (30.38) |
| 4:27.05 | (30.74) | 4:58.07 | (31.02) |
| 5:29.19 | (31.12) | 6:00.63 | (31.44) |
| 6:32.18 | (31.55) | 7:03.67 | (31.49) |
| 7:35.23 | (31.56) | 8:07.02 | (31.79) |
| 8:38.73 | (31.71) | 9:10.28 | (31.55) |
| 9:41.90 | (31.62) |