| 26.26 | 55.65 | (29.39) | |
| 1:25.52 | (29.87) | 1:55.69 | (30.17) |
| 2:26.05 | (30.36) | 2:56.40 | (30.35) |
| 3:27.07 | (30.67) | 3:57.57 | (30.50) |
| 4:28.33 | (30.76) | 4:59.22 | (30.89) |
| 5:30.17 | (30.95) | 6:01.09 | (30.92) |
| 6:32.23 | (31.14) | 7:03.75 | (31.52) |
| 7:35.35 | (31.60) | 8:07.12 | (31.77) |
| 8:38.83 | (31.71) | 9:10.42 | (31.59) |
| 9:42.04 | (31.62) | 10:12.56 | (30.52) |