| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.488 | 20/5:09.760 |
| 2 | 1 | 16.918 | 19/5:07.857 |
| 3 | 1 | 18.098 | 18/5:03.024 |
| 4 | 1 | 15.117 | 19/5:11.700 |
| 5 | 2 | 19.869 | 18/5:07.764 |
| 6 | 2 | 15.977 | 18/5:04.401 |
| 7 | 2 | 17.743 | 18/5:06.540 |
| 8 | 2 | 15.143 | 18/5:02.294 |
| 9 | 2 | 14.644 | 19/5:14.549 |
| 10 | 2 | 19.545 | 18/5:03.376 |
| 11 | 2 | 14.923 | 18/5:00.215 |
| 12 | 2 | 17.635 | 18/5:01.650 |
| 13 | 2 | 15.138 | 19/5:16.040 |
| 14 | 2 | 18.492 | 18/5:01.796 |
| 15 | 2 | 14.332 | 19/5:15.479 |
| 16 | 2 | 14.661 | 19/5:13.171 |
| 17 | 2 | 18.167 | 19/5:15.054 |
| 18 | 2 | 23.360 | 18/5:05.250 |