| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.195 | 20/5:03.900 |
| 2 | 4 | 14.672 | 21/5:13.603 |
| 3 | 4 | 19.345 | 19/5:11.676 |
| 4 | 4 | 16.987 | 19/5:14.445 |
| 5 | 4 | 15.430 | 19/5:10.190 |
| 6 | 4 | 15.192 | 19/5:06.600 |
| 7 | 4 | 14.862 | 19/5:03.140 |
| 8 | 4 | 14.884 | 19/5:00.597 |
| 9 | 4 | 14.246 | 20/5:12.918 |
| 10 | 4 | 15.372 | 20/5:12.370 |
| 11 | 4 | 23.662 | 19/5:10.645 |
| 12 | 4 | 18.978 | 19/5:14.806 |
| 13 | 4 | 17.225 | 19/5:15.765 |
| 14 | 4 | 11.903 | 19/5:09.365 |
| 15 | 4 | 10.901 | 19/5:02.548 |
| 16 | 4 | 14.215 | 19/5:00.519 |
| 17 | 4 | 17.336 | 19/5:02.217 |
| 18 | 4 | 14.996 | 19/5:01.257 |
| 19 | 4 | 20.758 | 19/5:06.159 |