| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.522 | N/A |
| 2 | 4 | 17.479 | 18/5:12.665 |
| 3 | 4 | 17.006 | 18/5:08.644 |
| 4 | 2 | 17.818 | 18/5:11.905 |
| 5 | 2 | 18.561 | 18/5:16.694 |
| 6 | 2 | 17.177 | 18/5:14.861 |
| 7 | 2 | 17.309 | 18/5:14.013 |
| 8 | 3 | 18.704 | 18/5:16.796 |
| 9 | 4 | 19.338 | 17/5:02.306 |
| 10 | 3 | 17.193 | 17/5:01.006 |
| 11 | 3 | 17.798 | 17/5:00.934 |
| 12 | 3 | 17.561 | 17/5:00.531 |
| 13 | 3 | 18.075 | 17/5:00.880 |
| 14 | 3 | 16.990 | 18/5:17.610 |
| 15 | 3 | 17.307 | 18/5:17.048 |
| 16 | 3 | 17.117 | 18/5:16.346 |
| 17 | 3 | 17.363 | 18/5:15.992 |
| 18 | 3 | 19.915 | 18/5:18.233 |