| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.884 | 16/5:18.144 |
| 2 | 3 | 20.323 | 15/5:01.553 |
| 3 | 3 | 18.927 | 16/5:15.381 |
| 4 | 3 | 19.460 | 16/5:14.376 |
| 5 | 2 | 19.357 | 16/5:13.443 |
| 6 | 2 | 18.969 | 16/5:11.787 |
| 7 | 2 | 19.976 | 16/5:12.905 |
| 8 | 2 | 21.193 | 16/5:16.178 |
| 9 | 4 | 22.058 | 15/5:00.245 |
| 10 | 4 | 19.168 | 16/5:18.904 |
| 11 | 4 | 18.736 | 16/5:17.165 |
| 12 | 3 | 19.306 | 16/5:16.476 |
| 13 | 3 | 22.554 | 16/5:19.890 |
| 14 | 4 | 21.338 | 15/5:01.338 |
| 15 | 4 | 20.620 | 15/5:01.869 |