| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.426 | 15/5:06.390 |
| 2 | 2 | 20.146 | 15/5:04.290 |
| 3 | 2 | 20.376 | 15/5:04.740 |
| 4 | 2 | 19.664 | 15/5:02.295 |
| 5 | 3 | 27.203 | 14/5:01.882 |
| 6 | 2 | 20.716 | 15/5:21.328 |
| 7 | 2 | 21.527 | 14/5:00.116 |
| 8 | 2 | 20.340 | 15/5:19.496 |
| 9 | 2 | 25.941 | 14/5:05.416 |
| 10 | 2 | 20.213 | 14/5:03.173 |
| 11 | 2 | 19.684 | 14/5:00.664 |
| 12 | 2 | 20.095 | 15/5:20.414 |
| 13 | 2 | 22.056 | 15/5:21.216 |
| 14 | 2 | 20.288 | 15/5:20.009 |
| 15 | 2 | 22.990 | 15/5:21.665 |