| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.485 | 19/5:13.215 |
| 2 | 2 | 16.762 | 19/5:15.846 |
| 3 | 2 | 16.136 | 19/5:12.759 |
| 4 | 2 | 16.136 | 19/5:11.215 |
| 5 | 2 | 15.761 | 19/5:08.864 |
| 6 | 2 | 15.899 | 19/5:07.733 |
| 7 | 2 | 15.765 | 19/5:06.562 |
| 8 | 2 | 16.004 | 19/5:06.251 |
| 9 | 2 | 16.339 | 19/5:06.717 |
| 10 | 2 | 19.070 | 19/5:12.278 |
| 11 | 2 | 15.542 | 19/5:10.735 |
| 12 | 2 | 16.004 | 19/5:10.180 |
| 13 | 2 | 15.983 | 19/5:09.680 |
| 14 | 2 | 17.522 | 19/5:11.339 |
| 15 | 2 | 16.409 | 19/5:11.368 |
| 16 | 2 | 16.586 | 19/5:11.604 |
| 17 | 2 | 16.294 | 19/5:11.485 |
| 18 | 2 | 20.597 | 19/5:15.921 |
| 19 | 2 | 19.824 | 19/5:19.118 |