| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.354 | N/A |
| 2 | 4 | 16.756 | 19/5:03.962 |
| 3 | 4 | 16.554 | 19/5:02.144 |
| 4 | 3 | 17.081 | 19/5:04.007 |
| 5 | 3 | 16.230 | 19/5:02.148 |
| 6 | 3 | 16.724 | 19/5:02.396 |
| 7 | 3 | 16.445 | 19/5:01.724 |
| 8 | 3 | 16.237 | 19/5:00.709 |
| 9 | 3 | 16.585 | 19/5:00.731 |
| 10 | 3 | 16.131 | 20/5:16.367 |
| 11 | 3 | 16.197 | 20/5:15.074 |
| 12 | 3 | 16.616 | 20/5:15.950 |
| 13 | 3 | 16.670 | 20/5:16.211 |
| 14 | 3 | 15.954 | 20/5:15.386 |
| 15 | 3 | 17.015 | 20/5:16.118 |
| 16 | 3 | 15.904 | 20/5:15.346 |
| 17 | 3 | 16.023 | 20/5:14.811 |
| 18 | 3 | 15.975 | 20/5:14.285 |
| 19 | 3 | 16.287 | 20/5:14.148 |
| 20 | 3 | 16.177 | 20/5:13.915 |