| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.297 | 21/5:00.237 |
| 2 | 6 | 14.461 | 21/5:01.959 |
| 3 | 4 | 13.816 | 22/5:12.209 |
| 4 | 3 | 13.443 | 22/5:08.094 |
| 5 | 3 | 13.319 | 22/5:05.078 |
| 6 | 3 | 15.153 | 22/5:09.793 |
| 7 | 4 | 14.088 | 22/5:09.813 |
| 8 | 5 | 15.521 | 22/5:13.769 |
| 9 | 5 | 14.274 | 22/5:13.798 |
| 10 | 5 | 14.954 | 21/5:00.985 |
| 11 | 6 | 15.184 | 21/5:02.610 |
| 12 | 6 | 13.906 | 21/5:01.728 |
| 13 | 7 | 17.260 | 21/5:06.400 |
| 14 | 6 | 14.976 | 21/5:06.978 |
| 15 | 6 | 13.413 | 21/5:05.291 |
| 16 | 6 | 13.888 | 21/5:04.438 |
| 17 | 6 | 13.926 | 21/5:03.733 |
| 18 | 6 | 15.287 | 21/5:04.694 |
| 19 | 5 | 14.417 | 21/5:04.592 |
| 20 | 5 | 13.582 | 21/5:03.623 |
| 21 | 5 | 14.635 | 21/5:03.800 |