| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.665 | 15/5:09.975 |
| 2 | 1 | 20.916 | 15/5:11.857 |
| 3 | 1 | 20.796 | 15/5:11.885 |
| 4 | 1 | 20.661 | 15/5:11.392 |
| 5 | 1 | 20.532 | 15/5:10.071 |
| 6 | 1 | 20.790 | 15/5:10.009 |
| 7 | 1 | 20.855 | 15/5:11.175 |
| 8 | 1 | 21.348 | 15/5:12.305 |
| 9 | 1 | 21.199 | 15/5:12.936 |
| 10 | 1 | 20.789 | 15/5:12.826 |
| 11 | 1 | 21.053 | 15/5:13.096 |
| 12 | 1 | 20.497 | 15/5:12.626 |
| 13 | 1 | 20.771 | 15/5:12.544 |
| 14 | 1 | 21.147 | 15/5:12.877 |
| 15 | 1 | 20.838 | 15/5:12.857 |