| 1:09.70 | 1:09.70 | ||
| 0. 0 | 2:25.31 | ||
| 3:02.82 | (37.51) | 3:41.34 | (38.52) |
| 4:19.54 | (38.20) | 4:57.74 | (38.20) |
| 5:36.04 | (38.30) | 6:14.53 | (38.49) |
| 6:53.24 | (38.71) | 7:32.04 | (38.80) |
| 8:10.61 | (38.57) | 8:49.28 | (38.67) |
| 9:29.01 | (39.73) | 10:08.19 | (39.18) |
| 10:47.91 | (39.72) | 11:26.93 | (39.02) |
| 12:07.27 | (40.34) | 12:47.34 | (40.07) |
| 13:26.43 | (39.09) | 14:06.30 | (39.87) |
| 14:46.65 | (40.35) | 15:26.85 | (40.20) |
| 16:06.88 | (40.03) | 16:46.51 | (39.63) |
| 17:25.98 | (39.47) | 18:05.59 | (39.61) |
| 18:45.36 | (39.77) | 19:24.30 | (38.94) |