| 24.68 | 51.50 | (26.82) | |
| 1:18.35 | (26.85) | 1:45.50 | (27.15) |
| 2:12.95 | (27.45) | 2:40.56 | (27.61) |
| 3:07.88 | (27.32) | 3:35.20 | (27.32) |
| 4:02.67 | (27.47) | 4:30.09 | (27.42) |
| 4:57.55 | (27.46) | 5:25.15 | (27.60) |
| 5:52.48 | (27.33) | 6:20.12 | (27.64) |
| 6:47.59 | (27.47) | 7:15.25 | (27.66) |
| 7:43.00 | (27.75) | 8:10.85 | (27.85) |
| 8:38.24 | (27.39) | 9:05.40 | (27.16) |