| 0. 0 | 31.70 | ||
| 1:06.07 | (34.37) | 1:40.35 | (34.28) |
| 2:15.92 | (35.57) | 2:50.88 | (34.96) |
| 3:26.81 | (35.93) | 4:02.11 | (35.30) |
| 4:38.47 | (36.36) | 5:14.24 | (35.77) |
| 5:51.78 | (37.54) | 6:28.86 | (37.08) |
| 7:07.36 | (38.50) | 8:23.85 | (1:16.49) |
| 9:01.99 | (38.14) | 9:40.35 | (38.36) |
| 10:17.94 | (37.59) | 10:56.66 | (38.72) |
| 11:33.97 | (37.31) | 12:11.93 | (37.96) |
| 12:49.54 | (37.61) | 13:28.07 | (38.53) |
| 14:05.64 | (37.57) | 14:44.04 | (38.40) |
| 15:21.67 | (37.63) | 15:59.24 | (37.57) |
| 16:36.24 | (37.00) | 17:13.16 | (36.92) |
| 17:48.91 | (35.75) | 18:24.56 | (35.65) |