| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.176 | 20/5:03.520 |
| 2 | 1 | 14.837 | 20/5:00.130 |
| 3 | 1 | 14.920 | 21/5:14.531 |
| 4 | 1 | 15.086 | 20/5:00.095 |
| 5 | 1 | 15.262 | 20/5:01.124 |
| 6 | 1 | 15.048 | 20/5:01.097 |
| 7 | 1 | 15.872 | 20/5:03.431 |
| 8 | 1 | 14.723 | 20/5:02.310 |
| 9 | 1 | 15.266 | 20/5:02.644 |
| 10 | 1 | 15.015 | 20/5:02.410 |
| 11 | 1 | 14.856 | 20/5:01.929 |
| 12 | 1 | 14.941 | 20/5:01.670 |
| 13 | 1 | 15.169 | 20/5:01.802 |
| 14 | 1 | 14.896 | 20/5:01.524 |
| 15 | 1 | 18.537 | 20/5:06.139 |
| 16 | 2 | 18.240 | 20/5:09.805 |
| 17 | 2 | 15.830 | 20/5:10.205 |
| 18 | 2 | 14.740 | 20/5:09.349 |
| 19 | 1 | 14.537 | 20/5:08.369 |
| 20 | 1 | 14.744 | 20/5:07.695 |