| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 12.229 | 25/5:05.725 |
| 2 | 3 | 9.895 | 28/5:09.736 |
| 3 | 3 | 18.880 | 22/5:00.696 |
| 4 | 3 | 9.548 | 24/5:03.312 |
| 5 | 3 | 18.821 | 22/5:05.241 |
| 6 | 3 | 9.840 | 23/5:03.650 |
| 7 | 5 | 18.581 | 22/5:07.353 |
| 8 | 7 | 18.645 | 21/5:05.652 |
| 9 | 5 | 18.777 | 20/5:00.480 |
| 10 | 5 | 19.388 | 20/5:09.208 |
| 11 | 6 | 19.032 | 20/5:15.702 |
| 12 | 5 | 18.798 | 19/5:04.687 |
| 13 | 5 | 9.750 | 20/5:11.052 |
| 14 | 5 | 14.698 | 20/5:09.831 |
| 15 | 5 | 18.846 | 20/5:14.304 |
| 16 | 4 | 9.674 | 20/5:06.753 |
| 17 | 5 | 9.748 | 20/5:00.176 |
| 18 | 4 | 14.798 | 21/5:14.939 |
| 19 | 4 | 9.735 | 21/5:09.123 |
| 20 | 4 | 19.117 | 21/5:13.740 |
| 21 | 4 | 19.019 | 21/5:17.819 |