| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.151 | 19/5:06.869 |
| 2 | 2 | 15.614 | 19/5:01.767 |
| 3 | 1 | 15.067 | 20/5:12.213 |
| 4 | 2 | 18.153 | 19/5:08.679 |
| 5 | 2 | 15.414 | 19/5:05.516 |
| 6 | 1 | 15.261 | 19/5:02.923 |
| 7 | 1 | 15.843 | 19/5:02.651 |
| 8 | 1 | 15.499 | 19/5:01.630 |
| 9 | 1 | 15.480 | 19/5:00.795 |
| 10 | 1 | 15.596 | 19/5:00.348 |
| 11 | 1 | 15.386 | 20/5:15.389 |
| 12 | 1 | 15.205 | 20/5:14.448 |
| 13 | 1 | 15.425 | 20/5:13.991 |
| 14 | 1 | 15.387 | 20/5:13.544 |
| 15 | 1 | 15.530 | 20/5:13.348 |
| 16 | 1 | 15.079 | 20/5:12.613 |
| 17 | 1 | 15.264 | 20/5:12.181 |
| 18 | 1 | 15.329 | 20/5:11.870 |
| 19 | 1 | 15.115 | 20/5:11.366 |
| 20 | 1 | 15.161 | 20/5:10.959 |