| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 15.072 | 20/5:01.440 |
| 2 | 3 | 15.056 | 20/5:01.280 |
| 3 | 3 | 15.181 | 20/5:02.060 |
| 4 | 2 | 15.072 | 20/5:01.905 |
| 5 | 2 | 15.482 | 20/5:03.452 |
| 6 | 4 | 15.564 | 20/5:04.757 |
| 7 | 4 | 15.133 | 20/5:04.457 |
| 8 | 4 | 15.294 | 20/5:04.635 |
| 9 | 3 | 15.215 | 20/5:04.598 |
| 10 | 3 | 14.914 | 20/5:03.966 |
| 11 | 3 | 15.072 | 20/5:03.736 |
| 12 | 2 | 14.970 | 20/5:03.375 |
| 13 | 2 | 15.190 | 20/5:03.408 |
| 14 | 3 | 19.301 | 20/5:09.309 |
| 15 | 3 | 14.891 | 20/5:08.543 |
| 16 | 3 | 15.592 | 20/5:08.749 |
| 17 | 3 | 15.268 | 20/5:08.549 |
| 18 | 3 | 17.024 | 20/5:10.323 |
| 19 | 3 | 15.317 | 20/5:10.114 |
| 20 | 3 | 15.350 | 20/5:09.958 |