| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.064 | 20/5:01.280 |
| 2 | 3 | 16.277 | 20/5:13.410 |
| 3 | 3 | 15.024 | 20/5:09.100 |
| 4 | 3 | 17.270 | 19/5:02.266 |
| 5 | 3 | 15.150 | 20/5:15.140 |
| 6 | 3 | 15.622 | 20/5:14.690 |
| 7 | 3 | 14.562 | 20/5:11.340 |
| 8 | 4 | 21.209 | 19/5:09.173 |
| 9 | 4 | 16.664 | 19/5:10.000 |
| 10 | 4 | 17.839 | 19/5:12.894 |
| 11 | 4 | 16.790 | 19/5:13.450 |
| 12 | 4 | 15.143 | 19/5:11.305 |
| 13 | 4 | 17.287 | 19/5:12.625 |
| 14 | 4 | 16.504 | 19/5:12.692 |
| 15 | 4 | 20.346 | 18/5:00.901 |
| 16 | 4 | 15.246 | 19/5:15.871 |
| 17 | 4 | 14.430 | 19/5:13.418 |
| 18 | 4 | 15.081 | 19/5:11.925 |
| 19 | 4 | 17.938 | 19/5:13.446 |