| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.991 | N/A |
| 2 | 3 | 15.053 | 20/5:03.998 |
| 3 | 3 | 13.739 | 21/5:05.911 |
| 4 | 3 | 15.543 | 21/5:13.557 |
| 5 | 3 | 13.833 | 21/5:08.831 |
| 6 | 3 | 14.555 | 21/5:08.883 |
| 7 | 3 | 16.096 | 21/5:14.054 |
| 8 | 2 | 13.915 | 21/5:11.516 |
| 9 | 2 | 13.674 | 21/5:09.011 |
| 10 | 2 | 13.703 | 21/5:07.126 |
| 11 | 2 | 15.162 | 21/5:08.537 |
| 12 | 2 | 13.778 | 21/5:07.174 |
| 13 | 2 | 14.414 | 21/5:07.099 |
| 14 | 2 | 13.857 | 21/5:06.178 |
| 15 | 2 | 13.807 | 21/5:05.318 |
| 16 | 2 | 18.567 | 21/5:10.919 |
| 17 | 3 | 20.402 | 20/5:03.107 |
| 18 | 3 | 14.126 | 20/5:02.123 |
| 19 | 3 | 14.118 | 20/5:01.240 |
| 20 | 3 | 14.505 | 20/5:00.838 |