| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.230 | 15/5:03.450 |
| 2 | 3 | 20.743 | 15/5:07.298 |
| 3 | 3 | 18.728 | 16/5:18.405 |
| 4 | 3 | 20.501 | 15/5:00.757 |
| 5 | 3 | 19.295 | 16/5:18.390 |
| 6 | 4 | 22.075 | 15/5:03.930 |
| 7 | 4 | 25.814 | 15/5:15.827 |
| 8 | 4 | 21.707 | 15/5:17.049 |
| 9 | 4 | 19.216 | 15/5:13.848 |
| 10 | 4 | 18.705 | 15/5:10.521 |
| 11 | 4 | 24.995 | 15/5:16.376 |
| 12 | 4 | 19.979 | 15/5:14.985 |
| 13 | 4 | 20.720 | 15/5:14.663 |
| 14 | 4 | 20.225 | 15/5:13.857 |
| 15 | 4 | 19.258 | 15/5:12.191 |