| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.985 | 15/5:14.775 |
| 2 | 1 | 21.012 | 15/5:14.978 |
| 3 | 1 | 21.005 | 15/5:15.010 |
| 4 | 1 | 21.643 | 15/5:17.419 |
| 5 | 1 | 20.944 | 15/5:16.767 |
| 6 | 1 | 21.147 | 15/5:16.840 |
| 7 | 1 | 21.092 | 15/5:16.774 |
| 8 | 1 | 21.593 | 15/5:17.664 |
| 9 | 1 | 20.956 | 15/5:17.295 |
| 10 | 1 | 21.305 | 15/5:17.523 |
| 11 | 1 | 21.647 | 15/5:18.176 |
| 12 | 1 | 21.464 | 15/5:18.491 |
| 13 | 1 | 21.687 | 15/5:19.015 |
| 14 | 1 | 21.440 | 15/5:19.200 |
| 15 | 1 | 20.787 | 15/5:18.707 |