| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.347 | 15/5:05.205 |
| 2 | 4 | 19.043 | 16/5:15.120 |
| 3 | 4 | 23.282 | 15/5:13.360 |
| 4 | 4 | 18.722 | 15/5:05.228 |
| 5 | 4 | 19.425 | 15/5:02.457 |
| 6 | 4 | 18.996 | 16/5:19.507 |
| 7 | 4 | 22.003 | 15/5:03.896 |
| 8 | 4 | 18.957 | 15/5:01.453 |
| 9 | 4 | 19.518 | 15/5:00.488 |
| 10 | 4 | 19.554 | 16/5:19.755 |
| 11 | 4 | 22.222 | 15/5:02.821 |
| 12 | 4 | 18.309 | 15/5:00.472 |
| 13 | 4 | 22.585 | 15/5:03.419 |
| 14 | 4 | 20.798 | 15/5:04.030 |
| 15 | 4 | 19.743 | 15/5:03.504 |