| 25.90 | 53.52 | (27.62) | |
| 1:21.28 | (27.76) | 1:49.33 | (28.05) |
| 2:17.17 | (27.84) | 2:45.25 | (28.08) |
| 3:13.55 | (28.30) | 3:41.87 | (28.32) |
| 4:10.08 | (28.21) | 4:38.35 | (28.27) |
| 5:06.76 | (28.41) | 5:35.39 | (28.63) |
| 6:03.78 | (28.39) | 6:32.38 | (28.60) |
| 7:01.15 | (28.77) | 7:29.95 | (28.80) |
| 7:59.06 | (29.11) | 8:28.20 | (29.14) |
| 8:57.43 | (29.23) | 9:25.70 | (28.27) |