| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.399 | 19/5:11.581 |
| 2 | 4 | 17.582 | 18/5:05.829 |
| 3 | 4 | 14.316 | 19/5:05.881 |
| 4 | 4 | 16.967 | 19/5:10.004 |
| 5 | 4 | 15.145 | 19/5:05.554 |
| 6 | 4 | 14.047 | 20/5:14.853 |
| 7 | 4 | 14.118 | 20/5:10.211 |
| 8 | 4 | 15.841 | 20/5:11.037 |
| 9 | 4 | 15.318 | 20/5:10.518 |
| 10 | 4 | 15.283 | 20/5:10.032 |
| 11 | 4 | 16.690 | 20/5:12.193 |
| 12 | 4 | 14.297 | 20/5:10.005 |
| 13 | 4 | 18.371 | 20/5:14.422 |
| 14 | 4 | 14.426 | 20/5:12.571 |
| 15 | 4 | 15.006 | 20/5:11.741 |
| 16 | 4 | 15.316 | 20/5:11.402 |
| 17 | 4 | 15.017 | 20/5:10.752 |
| 18 | 4 | 14.264 | 20/5:09.337 |
| 19 | 4 | 16.026 | 20/5:09.925 |
| 20 | 4 | 16.623 | 20/5:11.052 |