| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.755 | N/A |
| 2 | 1 | 14.304 | 21/5:01.835 |
| 3 | 1 | 15.501 | 21/5:13.805 |
| 4 | 1 | 13.743 | 21/5:06.075 |
| 5 | 1 | 13.787 | 21/5:02.043 |
| 6 | 1 | 14.198 | 21/5:01.887 |
| 7 | 1 | 14.285 | 21/5:01.815 |
| 8 | 1 | 14.249 | 21/5:01.660 |
| 9 | 1 | 14.316 | 21/5:01.712 |
| 10 | 1 | 14.302 | 21/5:01.721 |
| 11 | 1 | 14.492 | 21/5:02.109 |
| 12 | 1 | 14.776 | 21/5:02.942 |
| 13 | 1 | 14.217 | 21/5:02.705 |
| 14 | 1 | 14.109 | 21/5:02.338 |
| 15 | 1 | 14.391 | 21/5:02.426 |
| 16 | 1 | 14.471 | 21/5:02.609 |
| 17 | 1 | 14.272 | 21/5:02.521 |
| 18 | 1 | 14.914 | 21/5:03.198 |
| 19 | 1 | 14.550 | 21/5:03.396 |
| 20 | 1 | 13.935 | 21/5:02.925 |
| 21 | 1 | 14.977 | 21/5:03.544 |