| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.532 | N/A |
| 2 | 2 | 14.671 | 21/5:10.952 |
| 3 | 2 | 14.784 | 21/5:12.082 |
| 4 | 2 | 14.561 | 21/5:10.972 |
| 5 | 2 | 14.687 | 21/5:11.047 |
| 6 | 2 | 15.552 | 21/5:14.552 |
| 7 | 2 | 14.754 | 21/5:14.228 |
| 8 | 2 | 15.174 | 20/5:00.314 |
| 9 | 2 | 15.178 | 20/5:01.014 |
| 10 | 2 | 15.311 | 20/5:01.839 |
| 11 | 2 | 15.273 | 20/5:02.427 |
| 12 | 2 | 15.263 | 20/5:02.891 |
| 13 | 2 | 20.512 | 20/5:11.588 |
| 14 | 2 | 14.956 | 20/5:10.827 |
| 15 | 2 | 15.862 | 20/5:11.405 |
| 16 | 2 | 15.140 | 20/5:10.990 |
| 17 | 2 | 16.702 | 20/5:12.483 |
| 18 | 2 | 17.258 | 20/5:14.421 |
| 19 | 2 | 17.253 | 19/5:00.423 |