| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.116 | 20/5:02.320 |
| 2 | 1 | 14.978 | 20/5:00.940 |
| 3 | 1 | 15.466 | 20/5:03.733 |
| 4 | 1 | 15.008 | 20/5:02.840 |
| 5 | 1 | 15.174 | 20/5:02.968 |
| 6 | 1 | 15.168 | 20/5:03.033 |
| 7 | 1 | 16.091 | 20/5:05.717 |
| 8 | 1 | 15.923 | 20/5:07.310 |
| 9 | 1 | 15.580 | 20/5:07.787 |
| 10 | 1 | 15.264 | 20/5:07.536 |
| 11 | 1 | 16.582 | 20/5:09.727 |
| 12 | 1 | 15.610 | 20/5:09.933 |
| 13 | 1 | 15.981 | 20/5:10.678 |
| 14 | 1 | 16.040 | 20/5:11.401 |
| 15 | 1 | 16.275 | 20/5:12.341 |
| 16 | 1 | 16.109 | 20/5:12.956 |
| 17 | 1 | 17.886 | 20/5:15.589 |
| 18 | 1 | 16.514 | 19/5:00.585 |
| 19 | 1 | 16.217 | 19/5:00.982 |