| 23.93 | 50.26 | (26.33) | |
| 1:17.24 | (26.98) | 1:44.48 | (27.24) |
| 2:12.05 | (27.57) | 2:39.74 | (27.69) |
| 3:07.41 | (27.67) | 3:35.11 | (27.70) |
| 4:02.90 | (27.79) | 4:30.79 | (27.89) |
| 4:58.55 | (27.76) | 5:26.37 | (27.82) |
| 5:54.24 | (27.87) | 6:22.13 | (27.89) |
| 6:49.87 | (27.74) | 7:17.76 | (27.89) |
| 7:44.42 | (26.66) | 8:11.28 | (26.86) |
| 8:38.05 | (26.77) | 9:04.03 | (25.98) |