| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.468 | 20/5:09.360 |
| 2 | 1 | 14.745 | 20/5:02.130 |
| 3 | 2 | 15.445 | 20/5:04.387 |
| 4 | 2 | 15.996 | 20/5:08.270 |
| 5 | 3 | 17.546 | 19/5:00.960 |
| 6 | 3 | 15.187 | 20/5:14.623 |
| 7 | 2 | 14.986 | 20/5:12.494 |
| 8 | 3 | 18.948 | 19/5:04.762 |
| 9 | 3 | 15.426 | 19/5:03.466 |
| 10 | 3 | 18.791 | 19/5:08.822 |
| 11 | 3 | 14.976 | 19/5:06.615 |
| 12 | 3 | 18.049 | 19/5:09.641 |
| 13 | 3 | 14.996 | 19/5:07.740 |
| 14 | 4 | 17.541 | 19/5:09.564 |
| 15 | 3 | 14.590 | 19/5:07.407 |
| 16 | 3 | 14.552 | 19/5:05.475 |
| 17 | 3 | 14.708 | 19/5:03.944 |
| 18 | 3 | 15.473 | 19/5:03.391 |
| 19 | 3 | 16.794 | 19/5:04.217 |