| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.644 | 21/5:07.524 |
| 2 | 3 | 16.301 | 20/5:09.450 |
| 3 | 3 | 15.835 | 20/5:11.867 |
| 4 | 3 | 14.728 | 20/5:07.540 |
| 5 | 3 | 30.343 | 17/5:12.293 |
| 6 | 3 | 14.337 | 17/5:00.866 |
| 7 | 3 | 14.679 | 18/5:10.801 |
| 8 | 3 | 14.215 | 18/5:03.934 |
| 9 | 3 | 21.160 | 18/5:12.484 |
| 10 | 3 | 14.806 | 18/5:07.886 |
| 11 | 3 | 14.866 | 18/5:04.223 |
| 12 | 3 | 16.680 | 18/5:03.891 |
| 13 | 3 | 14.134 | 18/5:00.085 |
| 14 | 3 | 14.022 | 19/5:13.161 |
| 15 | 3 | 15.025 | 19/5:11.315 |
| 16 | 3 | 14.737 | 19/5:09.358 |
| 17 | 3 | 14.312 | 19/5:07.156 |
| 18 | 3 | 14.689 | 19/5:05.597 |
| 19 | 3 | 14.602 | 19/5:04.115 |
| 20 | 3 | 14.602 | 19/5:04.115 |