| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 20.127 | 15/5:01.905 |
| 2 | 6 | 20.276 | 15/5:03.022 |
| 3 | 6 | 20.923 | 15/5:06.630 |
| 4 | 6 | 20.309 | 15/5:06.131 |
| 5 | 6 | 20.273 | 15/5:05.724 |
| 6 | 5 | 20.405 | 15/5:05.782 |
| 7 | 5 | 19.833 | 15/5:04.599 |
| 8 | 5 | 21.329 | 15/5:06.516 |
| 9 | 6 | 20.058 | 15/5:05.888 |
| 10 | 5 | 20.160 | 15/5:05.539 |
| 11 | 4 | 20.425 | 15/5:05.615 |
| 12 | 4 | 20.459 | 15/5:05.721 |
| 13 | 4 | 20.455 | 15/5:05.806 |
| 14 | 4 | 20.205 | 15/5:05.611 |
| 15 | 4 | 20.018 | 15/5:05.255 |