| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.743 | 21/5:09.603 |
| 2 | 2 | 14.012 | 21/5:01.928 |
| 3 | 2 | 14.280 | 21/5:01.245 |
| 4 | 1 | 14.797 | 21/5:03.618 |
| 5 | 1 | 14.353 | 21/5:03.177 |
| 6 | 1 | 13.459 | 22/5:14.028 |
| 7 | 1 | 14.112 | 22/5:13.519 |
| 8 | 1 | 13.863 | 22/5:12.452 |
| 9 | 1 | 13.251 | 22/5:10.127 |
| 10 | 1 | 14.259 | 22/5:10.484 |
| 11 | 1 | 13.794 | 22/5:09.846 |
| 12 | 1 | 13.643 | 22/5:09.038 |
| 13 | 1 | 15.033 | 22/5:10.706 |
| 14 | 1 | 13.963 | 22/5:10.455 |
| 15 | 2 | 22.566 | 21/5:08.179 |
| 16 | 1 | 13.829 | 21/5:07.069 |
| 17 | 1 | 13.716 | 21/5:05.949 |
| 18 | 2 | 13.887 | 21/5:05.153 |
| 19 | 2 | 13.863 | 21/5:04.415 |
| 20 | 2 | 13.863 | 21/5:03.750 |
| 21 | 2 | 13.580 | 21/5:02.866 |