| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 9.575 | N/A |
| 2 | 2 | 14.591 | 21/5:01.395 |
| 3 | 2 | 13.444 | 22/5:03.942 |
| 4 | 2 | 12.668 | 23/5:08.063 |
| 5 | 2 | 12.815 | 23/5:03.924 |
| 6 | 2 | 12.914 | 23/5:01.875 |
| 7 | 2 | 11.776 | 24/5:09.372 |
| 8 | 2 | 13.926 | 24/5:12.301 |
| 9 | 2 | 13.801 | 23/5:00.896 |
| 10 | 2 | 13.603 | 23/5:01.779 |
| 11 | 2 | 23.328 | 22/5:09.593 |
| 12 | 2 | 22.355 | 21/5:09.976 |
| 13 | 2 | 14.824 | 21/5:09.065 |
| 14 | 2 | 16.313 | 21/5:11.664 |
| 15 | 2 | 17.555 | 21/5:15.165 |
| 16 | 2 | 14.004 | 21/5:13.464 |
| 17 | 2 | 14.302 | 21/5:12.348 |
| 18 | 2 | 12.784 | 21/5:09.578 |
| 19 | 2 | 15.735 | 21/5:10.395 |
| 20 | 2 | 13.068 | 21/5:08.318 |
| 21 | 2 | 12.369 | 21/5:05.750 |