| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.376 | 15/5:05.640 |
| 2 | 2 | 19.452 | 16/5:18.624 |
| 3 | 1 | 21.346 | 15/5:05.870 |
| 4 | 1 | 19.803 | 15/5:03.664 |
| 5 | 1 | 20.402 | 15/5:04.137 |
| 6 | 1 | 19.525 | 15/5:02.260 |
| 7 | 1 | 21.617 | 15/5:05.402 |
| 8 | 1 | 19.622 | 15/5:04.018 |
| 9 | 1 | 20.019 | 15/5:03.603 |
| 10 | 1 | 20.347 | 15/5:03.763 |
| 11 | 2 | 23.948 | 15/5:08.805 |
| 12 | 2 | 19.322 | 15/5:07.224 |
| 13 | 2 | 19.497 | 15/5:06.088 |
| 14 | 2 | 20.399 | 15/5:06.080 |
| 15 | 2 | 19.694 | 15/5:05.369 |