| 27.52 | 57.45 | (29.93) | |
| 1:27.72 | (30.27) | 1:58.44 | (30.72) |
| 2:29.90 | (31.46) | 3:00.69 | (30.79) |
| 3:32.12 | (31.43) | 4:03.37 | (31.25) |
| 4:34.24 | (30.87) | 5:04.99 | (30.75) |
| 5:35.96 | (30.97) | 6:06.76 | (30.80) |
| 6:37.85 | (31.09) | 7:08.92 | (31.07) |
| 7:40.07 | (31.15) | 8:11.27 | (31.20) |
| 8:42.79 | (31.52) | 9:14.07 | (31.28) |
| 9:45.77 | (31.70) | 10:16.74 | (30.97) |