| 27.80 | 57.37 | (29.57) | |
| 1:27.35 | (29.98) | 1:57.69 | (30.34) |
| 2:27.87 | (30.18) | 2:58.35 | (30.48) |
| 3:28.90 | (30.55) | 3:59.58 | (30.68) |
| 4:30.43 | (30.85) | 5:01.34 | (30.91) |
| 5:32.50 | (31.16) | 6:03.58 | (31.08) |
| 6:34.89 | (31.31) | 7:06.40 | (31.51) |
| 7:38.02 | (31.62) | 8:09.91 | (31.89) |
| 8:41.72 | (31.81) | 9:13.48 | (31.76) |
| 9:45.34 | (31.86) | 10:16.27 | (30.93) |