| 25.77 | 53.94 | (28.17) | |
| 1:23.27 | (29.33) | 1:52.63 | (29.36) |
| 2:22.27 | (29.64) | 2:51.20 | (28.93) |
| 3:20.25 | (29.05) | 3:49.20 | (28.95) |
| 4:18.35 | (29.15) | 4:47.74 | (29.39) |
| 5:16.87 | (29.13) | 5:46.14 | (29.27) |
| 6:15.84 | (29.70) | 6:45.61 | (29.77) |
| 7:14.72 | (29.11) | 7:43.87 | (29.15) |
| 8:12.73 | (28.86) | 8:41.35 | (28.62) |
| 9:09.98 | (28.63) | 9:37.17 | (27.19) |