| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.589 | N/A |
| 2 | 3 | 15.133 | 20/5:08.116 |
| 3 | 3 | 14.472 | 20/5:01.836 |
| 4 | 3 | 14.516 | 20/5:00.022 |
| 5 | 3 | 14.690 | 21/5:14.644 |
| 6 | 3 | 14.302 | 21/5:13.041 |
| 7 | 3 | 14.271 | 21/5:11.869 |
| 8 | 3 | 14.164 | 21/5:10.726 |
| 9 | 3 | 14.906 | 21/5:11.724 |
| 10 | 3 | 20.184 | 20/5:09.047 |
| 11 | 3 | 14.773 | 20/5:08.269 |
| 12 | 3 | 14.437 | 20/5:07.053 |
| 13 | 3 | 14.936 | 20/5:06.830 |
| 14 | 3 | 16.785 | 20/5:09.343 |
| 15 | 3 | 14.446 | 20/5:08.323 |
| 16 | 3 | 14.987 | 20/5:08.124 |
| 17 | 3 | 14.831 | 20/5:07.765 |
| 18 | 3 | 15.713 | 20/5:08.434 |
| 19 | 3 | 15.160 | 20/5:08.445 |
| 20 | 3 | 14.523 | 20/5:07.818 |