| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.632 | N/A |
| 2 | 5 | 14.132 | 21/5:03.272 |
| 3 | 4 | 14.633 | 21/5:08.282 |
| 4 | 4 | 15.241 | 21/5:14.005 |
| 5 | 4 | 14.031 | 21/5:10.817 |
| 6 | 3 | 14.229 | 21/5:09.696 |
| 7 | 3 | 16.453 | 20/5:01.575 |
| 8 | 4 | 16.060 | 20/5:05.032 |
| 9 | 3 | 14.540 | 20/5:04.014 |
| 10 | 3 | 14.394 | 20/5:02.915 |
| 11 | 3 | 15.721 | 20/5:04.556 |
| 12 | 3 | 14.056 | 20/5:03.023 |
| 13 | 3 | 16.149 | 20/5:05.060 |
| 14 | 3 | 14.719 | 20/5:04.693 |
| 15 | 3 | 13.626 | 20/5:02.896 |
| 16 | 3 | 14.589 | 20/5:02.557 |
| 17 | 3 | 15.138 | 20/5:02.913 |
| 18 | 3 | 14.858 | 20/5:02.915 |
| 19 | 3 | 15.062 | 20/5:03.131 |
| 20 | 2 | 14.205 | 20/5:02.468 |