| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.448 | 21/5:03.408 |
| 2 | 5 | 16.124 | 20/5:05.720 |
| 3 | 4 | 14.710 | 20/5:01.880 |
| 4 | 4 | 13.563 | 21/5:08.936 |
| 5 | 4 | 13.452 | 21/5:03.647 |
| 6 | 4 | 13.185 | 22/5:13.434 |
| 7 | 4 | 14.060 | 22/5:12.846 |
| 8 | 3 | 13.038 | 22/5:09.595 |
| 9 | 3 | 14.129 | 22/5:09.733 |
| 10 | 3 | 13.669 | 22/5:08.832 |
| 11 | 2 | 13.565 | 22/5:07.886 |
| 12 | 2 | 13.508 | 22/5:06.994 |
| 13 | 4 | 20.186 | 21/5:03.106 |
| 14 | 4 | 13.761 | 21/5:02.097 |
| 15 | 4 | 13.708 | 21/5:01.148 |
| 16 | 4 | 12.932 | 22/5:13.552 |
| 17 | 4 | 15.420 | 21/5:00.742 |
| 18 | 3 | 13.287 | 22/5:13.799 |
| 19 | 3 | 13.744 | 22/5:13.198 |
| 20 | 4 | 19.423 | 21/5:04.408 |
| 21 | 3 | 15.460 | 21/5:05.372 |