| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.038 | 15/5:15.570 |
| 2 | 4 | 19.520 | 15/5:04.185 |
| 3 | 3 | 18.214 | 16/5:13.451 |
| 4 | 4 | 20.053 | 16/5:15.300 |
| 5 | 4 | 18.448 | 16/5:11.274 |
| 6 | 4 | 17.896 | 16/5:07.117 |
| 7 | 4 | 17.528 | 16/5:03.307 |
| 8 | 4 | 18.050 | 16/5:01.494 |
| 9 | 4 | 17.504 | 17/5:17.807 |
| 10 | 4 | 17.948 | 17/5:16.538 |
| 11 | 4 | 19.040 | 17/5:17.188 |
| 12 | 4 | 17.705 | 17/5:15.837 |
| 13 | 4 | 18.745 | 17/5:16.055 |
| 14 | 4 | 17.905 | 17/5:15.221 |
| 15 | 4 | 17.282 | 17/5:13.793 |
| 16 | 3 | 17.783 | 17/5:13.075 |
| 17 | 4 | 18.990 | 17/5:13.649 |