| 30.50 | 1:03.87 | (33.37) | |
| 1:38.90 | (35.03) | 2:14.44 | (35.54) |
| 2:50.80 | (36.36) | 3:27.10 | (36.30) |
| 4:04.75 | (37.65) | 4:42.71 | (37.96) |
| 5:21.22 | (38.51) | 5:59.18 | (37.96) |
| 6:36.97 | (37.79) | 7:15.17 | (38.20) |
| 7:53.44 | (38.27) | 8:32.51 | (39.07) |
| 9:11.43 | (38.92) | 9:50.61 | (39.18) |
| 10:28.70 | (38.09) | 11:07.79 | (39.09) |
| 11:46.01 | (38.22) | 12:23.98 | (37.97) |