| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 14.513 | 21/5:04.773 |
| 2 | 4 | 14.532 | 21/5:04.973 |
| 3 | 4 | 13.843 | 21/5:00.216 |
| 4 | 5 | 14.733 | 21/5:02.510 |
| 5 | 4 | 13.790 | 22/5:14.208 |
| 6 | 4 | 13.687 | 22/5:12.026 |
| 7 | 4 | 13.817 | 22/5:10.876 |
| 8 | 4 | 13.829 | 22/5:10.046 |
| 9 | 4 | 13.577 | 22/5:08.785 |
| 10 | 4 | 13.857 | 22/5:08.392 |
| 11 | 4 | 14.034 | 22/5:08.424 |
| 12 | 4 | 14.074 | 22/5:08.524 |
| 13 | 4 | 14.522 | 22/5:09.367 |
| 14 | 4 | 18.172 | 21/5:01.470 |
| 15 | 4 | 18.292 | 21/5:06.981 |
| 16 | 4 | 13.743 | 21/5:05.832 |
| 17 | 4 | 15.420 | 21/5:06.890 |
| 18 | 5 | 17.723 | 21/5:10.518 |
| 19 | 5 | 14.198 | 21/5:09.867 |
| 20 | 5 | 18.169 | 21/5:13.451 |
| 21 | 5 | 19.665 | 21/5:18.190 |