| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 12.347 | 20/4:06.940 |
| 2 | 4 | 11.684 | 20/4:00.310 |
| 3 | 4 | 11.794 | 21/4:10.775 |
| 4 | 5 | 12.891 | 20/4:03.580 |
| 5 | 5 | 13.538 | 20/4:09.016 |
| 6 | 5 | 11.697 | 20/4:06.503 |
| 7 | 5 | 10.663 | 20/4:01.754 |
| 8 | 5 | 11.340 | 21/4:11.879 |
| 9 | 5 | 11.150 | 21/4:09.909 |
| 10 | 4 | 12.187 | 21/4:10.511 |
| 11 | 4 | 11.554 | 21/4:09.795 |
| 12 | 4 | 12.787 | 21/4:11.356 |
| 13 | 4 | 11.442 | 21/4:10.504 |
| 14 | 5 | 11.796 | 21/4:10.305 |
| 15 | 4 | 11.927 | 21/4:10.316 |
| 16 | 5 | 12.554 | 21/4:11.148 |
| 17 | 5 | 11.604 | 21/4:10.709 |
| 18 | 3 | 11.713 | 21/4:10.446 |
| 19 | 3 | 11.394 | 21/4:09.858 |
| 20 | 3 | 11.862 | 21/4:09.820 |
| 21 | 3 | 11.301 | 21/4:09.225 |