| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.728 | 20/5:14.056 |
| 2 | 2 | 14.732 | 20/5:04.006 |
| 3 | 2 | 14.342 | 21/5:13.614 |
| 4 | 4 | 18.293 | 20/5:15.475 |
| 5 | 3 | 15.244 | 20/5:13.356 |
| 6 | 3 | 14.520 | 20/5:09.053 |
| 7 | 3 | 28.676 | 18/5:12.518 |
| 8 | 5 | 28.465 | 17/5:18.075 |
| 9 | 3 | 3.359 | 18/5:06.718 |
| 10 | 4 | 11.272 | 19/5:12.798 |
| 11 | 5 | 29.312 | 18/5:17.361 |
| 12 | 4 | 14.521 | 18/5:12.696 |
| 13 | 3 | 5.895 | 19/5:13.293 |
| 14 | 3 | 3.313 | 20/5:10.096 |
| 15 | 2 | 5.053 | 21/5:11.815 |
| 16 | 3 | 18.296 | 20/5:01.276 |
| 17 | 3 | 14.315 | 20/5:00.395 |
| 18 | 3 | 14.196 | 21/5:14.454 |
| 19 | 4 | 15.207 | 21/5:14.711 |
| 20 | 3 | 16.600 | 20/5:01.339 |