| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 2.958 | N/A |
| 2 | 4 | 18.928 | 17/5:05.806 |
| 3 | 3 | 19.049 | 17/5:06.774 |
| 4 | 3 | 17.996 | 17/5:01.480 |
| 5 | 3 | 18.491 | 17/5:00.814 |
| 6 | 3 | 17.476 | 18/5:15.554 |
| 7 | 3 | 18.680 | 18/5:16.381 |
| 8 | 3 | 18.033 | 18/5:15.401 |
| 9 | 3 | 18.433 | 18/5:15.515 |
| 10 | 3 | 18.118 | 18/5:15.001 |
| 11 | 3 | 17.947 | 18/5:14.314 |
| 12 | 4 | 19.745 | 18/5:16.524 |
| 13 | 3 | 20.244 | 17/5:00.478 |
| 14 | 3 | 18.566 | 17/5:00.442 |
| 15 | 3 | 18.575 | 17/5:00.422 |
| 16 | 3 | 18.008 | 18/5:18.352 |
| 17 | 5 | 21.472 | 17/5:02.719 |