| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.784 | 15/5:11.760 |
| 2 | 1 | 20.354 | 15/5:08.535 |
| 3 | 1 | 20.473 | 15/5:08.055 |
| 4 | 1 | 20.251 | 15/5:06.982 |
| 5 | 2 | 21.483 | 15/5:10.035 |
| 6 | 2 | 21.041 | 15/5:10.965 |
| 7 | 2 | 20.760 | 15/5:11.027 |
| 8 | 2 | 20.532 | 15/5:10.646 |
| 9 | 2 | 20.603 | 15/5:10.468 |
| 10 | 2 | 20.339 | 15/5:09.930 |
| 11 | 2 | 20.384 | 15/5:09.551 |
| 12 | 2 | 20.825 | 15/5:09.786 |
| 13 | 2 | 20.449 | 15/5:09.552 |
| 14 | 2 | 20.325 | 15/5:09.217 |
| 15 | 2 | 20.480 | 15/5:09.083 |