| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.961 | N/A |
| 2 | 2 | 15.417 | 20/5:08.884 |
| 3 | 1 | 15.382 | 20/5:08.551 |
| 4 | 1 | 15.226 | 20/5:07.452 |
| 5 | 1 | 16.127 | 20/5:11.183 |
| 6 | 1 | 14.424 | 20/5:06.949 |
| 7 | 1 | 14.538 | 20/5:04.488 |
| 8 | 2 | 22.002 | 19/5:06.830 |
| 9 | 2 | 15.812 | 19/5:06.049 |
| 10 | 2 | 14.129 | 19/5:02.075 |
| 11 | 1 | 14.799 | 19/5:00.101 |
| 12 | 1 | 14.350 | 20/5:13.407 |
| 13 | 1 | 14.630 | 20/5:11.784 |
| 14 | 1 | 15.862 | 20/5:12.211 |
| 15 | 1 | 14.413 | 20/5:10.611 |
| 16 | 1 | 15.390 | 20/5:10.462 |
| 17 | 1 | 15.508 | 20/5:10.471 |
| 18 | 1 | 16.193 | 20/5:11.245 |
| 19 | 1 | 14.345 | 20/5:09.982 |
| 20 | 1 | 19.861 | 20/5:14.369 |