| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.292 | 15/5:04.380 |
| 2 | 5 | 20.011 | 15/5:02.272 |
| 3 | 4 | 20.185 | 15/5:02.440 |
| 4 | 3 | 20.309 | 15/5:02.989 |
| 5 | 3 | 20.224 | 15/5:03.063 |
| 6 | 3 | 20.283 | 15/5:03.260 |
| 7 | 4 | 20.283 | 15/5:03.401 |
| 8 | 3 | 19.414 | 15/5:01.877 |
| 9 | 4 | 19.886 | 15/5:01.478 |
| 10 | 3 | 19.990 | 15/5:01.315 |
| 11 | 4 | 19.971 | 15/5:01.156 |
| 12 | 4 | 19.951 | 15/5:00.999 |
| 13 | 3 | 20.171 | 15/5:01.119 |
| 14 | 3 | 20.312 | 15/5:01.374 |
| 15 | 3 | 19.895 | 15/5:01.177 |