| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.855 | 21/5:11.955 |
| 2 | 1 | 14.496 | 21/5:08.185 |
| 3 | 1 | 15.186 | 21/5:11.759 |
| 4 | 1 | 15.051 | 21/5:12.837 |
| 5 | 1 | 14.389 | 21/5:10.703 |
| 6 | 1 | 14.539 | 21/5:09.806 |
| 7 | 1 | 14.625 | 21/5:09.423 |
| 8 | 1 | 14.805 | 21/5:09.608 |
| 9 | 1 | 14.602 | 21/5:09.279 |
| 10 | 1 | 14.847 | 21/5:09.530 |
| 11 | 1 | 15.324 | 21/5:10.645 |
| 12 | 1 | 14.634 | 21/5:10.368 |
| 13 | 1 | 14.852 | 21/5:10.485 |
| 14 | 1 | 20.750 | 20/5:04.221 |
| 15 | 1 | 15.347 | 20/5:04.403 |
| 16 | 1 | 14.749 | 20/5:03.814 |
| 17 | 1 | 14.753 | 20/5:03.299 |
| 18 | 1 | 14.831 | 20/5:02.928 |
| 19 | 1 | 14.682 | 20/5:02.439 |
| 20 | 1 | 14.564 | 20/5:01.881 |