| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 8.293 | N/A |
| 2 | 4 | 15.587 | 20/5:04.446 |
| 3 | 4 | 13.677 | 21/5:00.933 |
| 4 | 4 | 21.107 | 19/5:10.519 |
| 5 | 4 | 13.531 | 20/5:11.827 |
| 6 | 4 | 11.641 | 21/5:10.465 |
| 7 | 4 | 12.522 | 21/5:01.843 |
| 8 | 4 | 12.293 | 22/5:09.367 |
| 9 | 4 | 13.132 | 22/5:06.204 |
| 10 | 4 | 12.219 | 22/5:01.614 |
| 11 | 4 | 24.133 | 21/5:07.977 |
| 12 | 4 | 14.209 | 21/5:06.567 |
| 13 | 4 | 13.619 | 21/5:04.409 |
| 14 | 5 | 36.557 | 19/5:04.915 |
| 15 | 4 | 13.562 | 19/5:01.164 |
| 16 | 4 | 14.999 | 20/5:15.824 |
| 17 | 4 | 12.555 | 20/5:11.512 |
| 18 | 4 | 11.710 | 20/5:06.764 |
| 19 | 4 | 15.145 | 20/5:06.168 |
| 20 | 4 | 12.241 | 20/5:02.732 |