| 26.78 | 55.50 | (28.72) | |
| 1:24.52 | (29.02) | 1:53.63 | (29.11) |
| 2:22.76 | (29.13) | 2:51.87 | (29.11) |
| 3:20.95 | (29.08) | 3:49.84 | (28.89) |
| 4:18.64 | (28.80) | 4:46.87 | (28.23) |
| 5:14.69 | (27.82) | 5:43.20 | (28.51) |
| 6:11.85 | (28.65) | 6:40.39 | (28.54) |
| 7:09.29 | (28.90) | 7:38.16 | (28.87) |
| 8:07.09 | (28.93) | 8:36.21 | (29.12) |
| 9:05.35 | (29.14) | 9:34.44 | (29.09) |