| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.676 | 20/5:13.520 |
| 2 | 1 | 15.257 | 20/5:09.330 |
| 3 | 1 | 15.726 | 20/5:11.060 |
| 4 | 1 | 15.319 | 20/5:09.890 |
| 5 | 1 | 15.211 | 20/5:08.756 |
| 6 | 1 | 15.754 | 20/5:09.810 |
| 7 | 1 | 15.353 | 20/5:09.417 |
| 8 | 1 | 16.189 | 20/5:11.213 |
| 9 | 1 | 15.453 | 20/5:10.973 |
| 10 | 1 | 15.302 | 20/5:10.480 |
| 11 | 1 | 15.160 | 20/5:09.818 |
| 12 | 1 | 15.251 | 20/5:09.418 |
| 13 | 1 | 15.029 | 20/5:08.738 |
| 14 | 1 | 15.835 | 20/5:09.307 |
| 15 | 1 | 14.824 | 20/5:08.452 |
| 16 | 1 | 15.156 | 20/5:08.119 |
| 17 | 1 | 15.011 | 20/5:07.654 |
| 18 | 1 | 14.943 | 20/5:07.166 |
| 19 | 1 | 15.573 | 20/5:07.392 |
| 20 | 1 | 15.123 | 20/5:07.145 |