| 25.50 | 52.73 | (27.23) | |
| 1:20.17 | (27.44) | 1:47.74 | (27.57) |
| 2:15.48 | (27.74) | 2:43.64 | (28.16) |
| 3:11.48 | (27.84) | 3:39.28 | (27.80) |
| 4:07.33 | (28.05) | 4:35.40 | (28.07) |
| 5:03.93 | (28.53) | 5:32.47 | (28.54) |
| 0. 0 | 6:29.52 | ||
| 6:58.07 | (28.55) | 7:27.00 | (28.93) |
| 7:55.81 | (28.81) | 8:24.45 | (28.64) |
| 8:53.36 | (28.91) | 9:21.38 | (28.02) |