| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.731 | N/A |
| 2 | 2 | 19.990 | 15/5:01.591 |
| 3 | 2 | 19.706 | 16/5:19.451 |
| 4 | 2 | 20.429 | 15/5:02.314 |
| 5 | 2 | 19.567 | 15/5:00.653 |
| 6 | 1 | 20.306 | 15/5:01.725 |
| 7 | 1 | 19.571 | 15/5:00.725 |
| 8 | 1 | 19.446 | 16/5:19.620 |
| 9 | 1 | 19.765 | 16/5:19.443 |
| 10 | 1 | 19.652 | 16/5:19.117 |
| 11 | 1 | 19.903 | 16/5:19.233 |
| 12 | 1 | 20.528 | 15/5:00.283 |
| 13 | 1 | 20.654 | 15/5:01.167 |
| 14 | 1 | 19.805 | 15/5:01.000 |
| 15 | 1 | 20.471 | 15/5:01.524 |