| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.539 | N/A |
| 2 | 1 | 15.054 | 20/5:01.565 |
| 3 | 1 | 15.546 | 20/5:06.239 |
| 4 | 1 | 16.194 | 20/5:11.901 |
| 5 | 1 | 14.974 | 20/5:08.937 |
| 6 | 1 | 16.458 | 20/5:12.797 |
| 7 | 1 | 14.018 | 20/5:07.645 |
| 8 | 1 | 16.737 | 20/5:11.344 |
| 9 | 1 | 18.736 | 19/5:02.902 |
| 10 | 1 | 17.102 | 19/5:05.177 |
| 11 | 1 | 15.011 | 19/5:03.233 |
| 12 | 1 | 15.277 | 19/5:02.077 |
| 13 | 1 | 17.548 | 19/5:04.521 |
| 14 | 1 | 16.566 | 19/5:05.229 |
| 15 | 1 | 15.395 | 19/5:04.331 |
| 16 | 1 | 16.680 | 19/5:05.094 |
| 17 | 1 | 15.252 | 19/5:04.155 |
| 18 | 1 | 15.359 | 19/5:03.440 |
| 19 | 1 | 17.063 | 19/5:04.509 |