| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.520 | 19/5:13.880 |
| 2 | 1 | 14.020 | 20/5:05.400 |
| 3 | 1 | 13.721 | 21/5:09.827 |
| 4 | 1 | 14.504 | 21/5:08.516 |
| 5 | 1 | 13.922 | 21/5:05.285 |
| 6 | 2 | 18.736 | 20/5:04.743 |
| 7 | 1 | 14.040 | 20/5:01.323 |
| 8 | 1 | 13.907 | 21/5:13.346 |
| 9 | 3 | 16.988 | 20/5:03.018 |
| 10 | 2 | 13.298 | 21/5:14.278 |
| 11 | 2 | 13.869 | 21/5:12.184 |
| 12 | 2 | 13.761 | 21/5:10.250 |
| 13 | 3 | 18.956 | 20/5:01.911 |
| 14 | 3 | 13.911 | 20/5:00.219 |
| 15 | 3 | 14.129 | 21/5:13.995 |
| 16 | 2 | 15.315 | 21/5:14.471 |
| 17 | 2 | 13.944 | 21/5:13.198 |
| 18 | 2 | 18.043 | 20/5:01.760 |
| 19 | 2 | 14.580 | 20/5:01.225 |
| 20 | 2 | 14.672 | 20/5:00.836 |