| 27.89 | 56.96 | (29.07) | |
| 1:26.60 | (29.64) | 1:55.90 | (29.30) |
| 2:25.52 | (29.62) | 2:55.35 | (29.83) |
| 3:25.30 | (29.95) | 3:55.72 | (30.42) |
| 4:25.98 | (30.26) | 4:56.69 | (30.71) |
| 5:27.35 | (30.66) | 5:58.23 | (30.88) |
| 6:29.14 | (30.91) | 7:00.70 | (31.56) |
| 7:32.16 | (31.46) | 8:03.93 | (31.77) |
| 8:35.73 | (31.80) | 9:07.22 | (31.49) |
| 9:38.96 | (31.74) | 10:09.45 | (30.49) |