| 0. 0 | 33.54 | ||
| 1:10.63 | (37.09) | 1:48.15 | (37.52) |
| 2:25.39 | (37.24) | 3:04.13 | (38.74) |
| 3:43.94 | (39.81) | 4:23.21 | (39.27) |
| 5:02.90 | (39.69) | 5:41.50 | (38.60) |
| 6:20.73 | (39.23) | 6:59.66 | (38.93) |
| 7:39.30 | (39.64) | 8:18.87 | (39.57) |
| 8:58.95 | (40.08) | 9:37.73 | (38.78) |
| 10:16.50 | (38.77) | 10:55.54 | (39.04) |
| 11:34.84 | (39.30) | 12:14.52 | (39.68) |