| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.953 | N/A |
| 2 | 4 | 15.137 | 20/5:09.556 |
| 3 | 3 | 15.316 | 20/5:11.256 |
| 4 | 3 | 13.473 | 20/5:00.151 |
| 5 | 2 | 14.452 | 21/5:13.843 |
| 6 | 2 | 14.052 | 21/5:11.673 |
| 7 | 2 | 13.679 | 21/5:08.983 |
| 8 | 2 | 15.999 | 21/5:13.690 |
| 9 | 2 | 13.756 | 21/5:11.613 |
| 10 | 3 | 16.960 | 20/5:02.359 |
| 11 | 3 | 13.976 | 20/5:00.873 |
| 12 | 2 | 14.072 | 21/5:14.447 |
| 13 | 2 | 20.099 | 20/5:08.490 |
| 14 | 2 | 13.920 | 20/5:06.793 |
| 15 | 2 | 15.406 | 20/5:07.356 |
| 16 | 3 | 19.379 | 20/5:12.875 |
| 17 | 3 | 13.733 | 20/5:11.001 |
| 18 | 3 | 16.169 | 20/5:12.069 |
| 19 | 3 | 13.612 | 20/5:10.320 |
| 20 | 3 | 13.073 | 20/5:08.216 |