| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.616 | 21/5:06.936 |
| 2 | 1 | 14.821 | 21/5:09.088 |
| 3 | 2 | 15.148 | 21/5:12.095 |
| 4 | 2 | 14.181 | 21/5:08.521 |
| 5 | 2 | 14.750 | 21/5:08.767 |
| 6 | 2 | 16.538 | 20/5:00.180 |
| 7 | 3 | 14.431 | 21/5:13.455 |
| 8 | 3 | 18.926 | 20/5:08.527 |
| 9 | 3 | 19.605 | 19/5:01.923 |
| 10 | 3 | 14.072 | 20/5:14.176 |
| 11 | 3 | 13.901 | 20/5:10.889 |
| 12 | 3 | 16.152 | 20/5:11.902 |
| 13 | 2 | 14.950 | 20/5:10.909 |
| 14 | 2 | 14.355 | 20/5:09.209 |
| 15 | 2 | 13.927 | 20/5:07.164 |
| 16 | 2 | 14.584 | 20/5:06.196 |
| 17 | 2 | 15.175 | 20/5:06.038 |
| 18 | 2 | 14.641 | 20/5:05.303 |