| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.917 | 19/5:02.423 |
| 2 | 2 | 14.082 | 21/5:14.990 |
| 3 | 2 | 14.103 | 21/5:08.714 |
| 4 | 3 | 16.276 | 20/5:01.890 |
| 5 | 4 | 15.830 | 20/5:04.832 |
| 6 | 4 | 13.655 | 21/5:14.521 |
| 7 | 4 | 14.311 | 21/5:12.522 |
| 8 | 4 | 14.118 | 21/5:10.517 |
| 9 | 4 | 14.229 | 21/5:09.216 |
| 10 | 4 | 14.570 | 21/5:08.891 |
| 11 | 4 | 14.151 | 21/5:07.826 |
| 12 | 4 | 14.197 | 21/5:07.018 |
| 13 | 4 | 15.606 | 21/5:08.611 |
| 14 | 4 | 13.546 | 21/5:06.887 |
| 15 | 4 | 13.860 | 21/5:05.831 |
| 16 | 4 | 13.468 | 21/5:04.394 |
| 17 | 4 | 15.468 | 21/5:05.596 |
| 18 | 4 | 14.797 | 21/5:05.881 |
| 19 | 4 | 15.305 | 21/5:06.698 |
| 20 | 4 | 13.820 | 21/5:05.874 |
| 21 | 4 | 14.757 | 21/5:06.066 |