| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.269 | N/A |
| 2 | 3 | 16.124 | 20/5:08.625 |
| 3 | 3 | 21.904 | 17/5:06.493 |
| 4 | 3 | 14.602 | 18/5:00.505 |
| 5 | 4 | 15.316 | 19/5:08.026 |
| 6 | 4 | 16.120 | 19/5:04.906 |
| 7 | 4 | 16.562 | 19/5:04.153 |
| 8 | 4 | 16.874 | 19/5:04.417 |
| 9 | 4 | 14.780 | 20/5:16.438 |
| 10 | 4 | 15.180 | 20/5:13.577 |
| 11 | 4 | 16.113 | 20/5:13.061 |
| 12 | 4 | 18.202 | 20/5:16.247 |
| 13 | 4 | 14.755 | 20/5:13.444 |
| 14 | 4 | 15.552 | 20/5:12.237 |
| 15 | 4 | 15.260 | 20/5:10.807 |
| 16 | 4 | 16.245 | 20/5:10.815 |
| 17 | 3 | 14.695 | 20/5:08.981 |
| 18 | 3 | 14.722 | 20/5:07.393 |
| 19 | 3 | 14.603 | 20/5:05.856 |
| 20 | 3 | 14.168 | 20/5:04.046 |