| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.529 | N/A |
| 2 | 3 | 17.742 | 18/5:04.143 |
| 3 | 3 | 17.215 | 19/5:17.142 |
| 4 | 3 | 16.743 | 19/5:12.729 |
| 5 | 3 | 17.808 | 19/5:15.315 |
| 6 | 3 | 17.885 | 19/5:17.143 |
| 7 | 3 | 22.936 | 18/5:15.127 |
| 8 | 4 | 22.038 | 17/5:05.082 |
| 9 | 4 | 17.305 | 17/5:01.873 |
| 10 | 4 | 17.181 | 18/5:17.695 |
| 11 | 4 | 17.037 | 18/5:15.142 |
| 12 | 4 | 16.612 | 18/5:12.395 |
| 13 | 4 | 17.584 | 18/5:11.484 |
| 14 | 4 | 16.906 | 18/5:09.826 |
| 15 | 4 | 16.955 | 18/5:08.464 |
| 16 | 4 | 18.150 | 18/5:08.638 |
| 17 | 4 | 19.588 | 18/5:10.319 |
| 18 | 4 | 18.629 | 18/5:10.843 |