| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.792 | 19/5:00.048 |
| 2 | 3 | 17.082 | 19/5:12.303 |
| 3 | 2 | 16.596 | 19/5:13.310 |
| 4 | 2 | 18.165 | 18/5:04.357 |
| 5 | 2 | 16.582 | 18/5:03.181 |
| 6 | 3 | 15.808 | 18/5:00.075 |
| 7 | 3 | 18.329 | 18/5:04.339 |
| 8 | 3 | 16.215 | 18/5:02.780 |
| 9 | 3 | 15.687 | 18/5:00.512 |
| 10 | 3 | 15.876 | 19/5:15.651 |
| 11 | 2 | 15.538 | 19/5:13.794 |
| 12 | 2 | 15.127 | 19/5:11.595 |
| 13 | 2 | 15.681 | 19/5:10.545 |
| 14 | 2 | 15.262 | 19/5:09.076 |
| 15 | 2 | 15.479 | 19/5:08.077 |
| 16 | 2 | 17.073 | 19/5:09.097 |
| 17 | 2 | 15.396 | 19/5:08.122 |
| 18 | 2 | 15.587 | 19/5:07.457 |
| 19 | 2 | 15.628 | 19/5:06.903 |