| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.825 | N/A |
| 2 | 4 | 15.776 | 19/5:03.793 |
| 3 | 4 | 14.975 | 20/5:11.959 |
| 4 | 3 | 14.651 | 20/5:07.371 |
| 5 | 3 | 13.901 | 20/5:01.514 |
| 6 | 3 | 14.313 | 21/5:14.289 |
| 7 | 3 | 13.764 | 21/5:11.091 |
| 8 | 3 | 14.111 | 21/5:09.799 |
| 9 | 3 | 13.952 | 21/5:08.432 |
| 10 | 3 | 19.742 | 20/5:05.215 |
| 11 | 4 | 20.454 | 20/5:15.539 |
| 12 | 4 | 14.182 | 20/5:13.152 |
| 13 | 4 | 13.909 | 20/5:10.730 |
| 14 | 4 | 14.831 | 20/5:10.029 |
| 15 | 4 | 14.271 | 20/5:08.668 |
| 16 | 4 | 19.387 | 20/5:13.969 |
| 17 | 3 | 15.010 | 20/5:13.409 |
| 18 | 4 | 17.229 | 20/5:15.395 |
| 19 | 4 | 14.033 | 20/5:13.787 |
| 20 | 3 | 14.559 | 20/5:12.875 |