| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.457 | 21/5:03.597 |
| 2 | 2 | 14.180 | 21/5:00.688 |
| 3 | 3 | 14.774 | 21/5:03.877 |
| 4 | 3 | 14.036 | 21/5:01.597 |
| 5 | 3 | 14.221 | 21/5:01.006 |
| 6 | 3 | 14.446 | 21/5:01.399 |
| 7 | 3 | 15.071 | 21/5:03.555 |
| 8 | 3 | 15.368 | 21/5:05.952 |
| 9 | 3 | 14.136 | 21/5:04.941 |
| 10 | 3 | 14.991 | 21/5:05.928 |
| 11 | 3 | 14.417 | 21/5:05.640 |
| 12 | 3 | 14.408 | 21/5:05.384 |
| 13 | 3 | 15.052 | 21/5:06.207 |
| 14 | 3 | 14.724 | 21/5:06.421 |
| 15 | 3 | 14.831 | 21/5:06.757 |
| 16 | 3 | 15.763 | 21/5:08.273 |
| 17 | 2 | 14.650 | 21/5:08.237 |
| 18 | 2 | 14.481 | 21/5:08.007 |
| 19 | 2 | 15.109 | 21/5:08.496 |
| 20 | 2 | 14.414 | 21/5:08.205 |
| 21 | 2 | 14.971 | 21/5:08.500 |