| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.926 | 19/5:02.594 |
| 2 | 1 | 17.148 | 19/5:14.203 |
| 3 | 1 | 16.367 | 19/5:13.126 |
| 4 | 1 | 16.567 | 19/5:13.538 |
| 5 | 1 | 15.813 | 19/5:10.920 |
| 6 | 1 | 16.263 | 19/5:10.599 |
| 7 | 1 | 16.318 | 19/5:10.520 |
| 8 | 1 | 15.862 | 19/5:09.377 |
| 9 | 1 | 16.255 | 19/5:09.318 |
| 10 | 1 | 16.603 | 19/5:09.932 |
| 11 | 1 | 18.258 | 19/5:13.293 |
| 12 | 1 | 16.478 | 19/5:13.275 |
| 13 | 1 | 15.983 | 19/5:12.537 |
| 14 | 1 | 16.328 | 19/5:12.372 |
| 15 | 1 | 16.921 | 19/5:12.981 |
| 16 | 1 | 16.081 | 19/5:12.516 |
| 17 | 1 | 16.265 | 19/5:12.311 |
| 18 | 1 | 16.548 | 19/5:12.428 |
| 19 | 1 | 15.924 | 19/5:11.908 |