| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.644 | 20/5:12.880 |
| 2 | 4 | 15.688 | 20/5:13.320 |
| 3 | 2 | 15.672 | 20/5:13.360 |
| 4 | 3 | 15.362 | 20/5:11.830 |
| 5 | 3 | 15.410 | 20/5:11.104 |
| 6 | 3 | 16.386 | 20/5:13.873 |
| 7 | 3 | 15.447 | 20/5:13.169 |
| 8 | 2 | 15.594 | 20/5:13.007 |
| 9 | 2 | 15.712 | 20/5:13.144 |
| 10 | 2 | 15.639 | 20/5:13.108 |
| 11 | 2 | 15.798 | 20/5:13.367 |
| 12 | 2 | 16.323 | 20/5:14.458 |
| 13 | 2 | 15.667 | 20/5:14.372 |
| 14 | 2 | 15.591 | 20/5:14.190 |
| 15 | 2 | 15.763 | 20/5:14.261 |
| 16 | 2 | 15.402 | 20/5:13.873 |
| 17 | 2 | 15.734 | 20/5:13.920 |
| 18 | 2 | 15.807 | 20/5:14.043 |
| 19 | 2 | 15.913 | 20/5:14.265 |
| 20 | 2 | 16.501 | 20/5:15.053 |