| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.474 | 20/5:09.480 |
| 2 | 3 | 15.351 | 20/5:08.250 |
| 3 | 3 | 15.043 | 20/5:05.787 |
| 4 | 3 | 15.485 | 20/5:06.765 |
| 5 | 2 | 15.289 | 20/5:06.568 |
| 6 | 2 | 15.881 | 20/5:08.410 |
| 7 | 3 | 16.756 | 20/5:12.226 |
| 8 | 3 | 15.187 | 20/5:11.165 |
| 9 | 2 | 14.888 | 20/5:09.676 |
| 10 | 2 | 14.806 | 20/5:08.320 |
| 11 | 3 | 17.850 | 20/5:12.745 |
| 12 | 3 | 15.397 | 20/5:12.345 |
| 13 | 3 | 14.693 | 20/5:10.923 |
| 14 | 3 | 18.413 | 20/5:15.019 |
| 15 | 3 | 16.462 | 19/5:00.168 |
| 16 | 3 | 17.300 | 19/5:01.952 |
| 17 | 4 | 18.460 | 19/5:04.821 |
| 18 | 4 | 16.564 | 19/5:05.371 |
| 19 | 4 | 17.011 | 19/5:06.310 |