| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.527 | 17/5:14.959 |
| 2 | 4 | 19.047 | 16/5:00.592 |
| 3 | 3 | 15.077 | 18/5:15.906 |
| 4 | 4 | 18.219 | 17/5:01.197 |
| 5 | 3 | 17.945 | 17/5:01.971 |
| 6 | 3 | 15.469 | 18/5:12.852 |
| 7 | 3 | 15.028 | 18/5:06.802 |
| 8 | 3 | 15.353 | 18/5:02.996 |
| 9 | 3 | 16.346 | 18/5:02.022 |
| 10 | 3 | 15.513 | 19/5:16.396 |
| 11 | 3 | 18.917 | 18/5:03.449 |
| 12 | 3 | 20.255 | 18/5:08.544 |
| 13 | 3 | 19.593 | 18/5:11.939 |
| 14 | 3 | 15.177 | 18/5:09.171 |
| 15 | 3 | 16.566 | 18/5:08.438 |
| 16 | 3 | 15.355 | 18/5:06.435 |
| 17 | 3 | 16.577 | 18/5:05.962 |
| 18 | 3 | 15.507 | 18/5:04.471 |