| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.262 | N/A |
| 2 | 9 | 4.787 | N/A |
| 3 | 5 | 21.056 | 16/5:18.102 |
| 4 | 9 | 21.624 | 15/5:07.523 |
| 5 | 5 | 21.063 | 16/5:18.154 |
| 6 | 9 | 21.736 | 15/5:08.307 |
| 7 | 5 | 21.062 | 16/5:18.167 |
| 8 | 9 | 21.624 | 15/5:08.045 |
| 9 | 5 | 21.064 | 16/5:18.180 |
| 10 | 9 | 21.626 | 15/5:07.922 |
| 11 | 5 | 21.060 | 16/5:18.177 |
| 12 | 9 | 21.625 | 15/5:07.845 |
| 13 | 5 | 21.063 | 16/5:18.182 |
| 14 | 9 | 21.625 | 15/5:07.793 |
| 15 | 4 | 21.063 | 16/5:18.185 |