| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.597 | 20/5:11.940 |
| 2 | 1 | 15.165 | 20/5:07.620 |
| 3 | 2 | 16.281 | 20/5:13.620 |
| 4 | 2 | 15.161 | 20/5:11.020 |
| 5 | 1 | 15.523 | 20/5:10.908 |
| 6 | 1 | 16.680 | 20/5:14.690 |
| 7 | 1 | 15.381 | 20/5:13.680 |
| 8 | 1 | 16.047 | 20/5:14.588 |
| 9 | 1 | 15.439 | 20/5:13.942 |
| 10 | 1 | 15.781 | 20/5:14.110 |
| 11 | 1 | 17.758 | 19/5:01.950 |
| 12 | 1 | 15.714 | 19/5:01.668 |
| 13 | 1 | 15.366 | 19/5:00.921 |
| 14 | 1 | 15.285 | 19/5:00.170 |
| 15 | 1 | 15.460 | 20/5:15.517 |
| 16 | 1 | 14.980 | 20/5:14.523 |
| 17 | 1 | 15.224 | 20/5:13.932 |
| 18 | 1 | 15.679 | 20/5:13.912 |
| 19 | 1 | 15.669 | 20/5:13.884 |
| 20 | 1 | 15.749 | 20/5:13.939 |