| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.729 | 21/5:09.309 |
| 2 | 4 | 14.705 | 21/5:09.057 |
| 3 | 4 | 13.895 | 21/5:03.303 |
| 4 | 3 | 14.794 | 21/5:05.146 |
| 5 | 3 | 14.524 | 21/5:05.117 |
| 6 | 3 | 13.939 | 21/5:03.051 |
| 7 | 3 | 14.587 | 21/5:03.519 |
| 8 | 3 | 14.842 | 21/5:04.539 |
| 9 | 2 | 15.405 | 21/5:06.647 |
| 10 | 2 | 14.259 | 21/5:05.926 |
| 11 | 3 | 16.473 | 21/5:09.563 |
| 12 | 2 | 14.937 | 21/5:09.906 |
| 13 | 2 | 14.856 | 21/5:10.065 |
| 14 | 2 | 14.237 | 21/5:09.273 |
| 15 | 2 | 14.168 | 21/5:08.490 |
| 16 | 2 | 14.667 | 21/5:08.460 |
| 17 | 2 | 15.043 | 21/5:08.898 |
| 18 | 2 | 15.205 | 21/5:09.476 |
| 19 | 2 | 15.544 | 21/5:10.368 |
| 20 | 2 | 14.799 | 21/5:10.388 |
| 21 | 2 | 15.039 | 21/5:10.647 |