| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 11.083 | N/A |
| 2 | 4 | 15.366 | 20/5:03.037 |
| 3 | 5 | 14.282 | 21/5:07.563 |
| 4 | 4 | 14.133 | 21/5:02.956 |
| 5 | 4 | 12.185 | 22/5:04.904 |
| 6 | 3 | 13.229 | 22/5:01.702 |
| 7 | 4 | 14.951 | 22/5:05.594 |
| 8 | 4 | 12.964 | 22/5:02.413 |
| 9 | 4 | 42.501 | 18/5:07.756 |
| 10 | 4 | 11.855 | 19/5:14.015 |
| 11 | 4 | 12.964 | 19/5:07.057 |
| 12 | 4 | 13.542 | 19/5:02.309 |
| 13 | 4 | 13.681 | 20/5:14.533 |
| 14 | 4 | 15.139 | 20/5:13.317 |
| 15 | 4 | 14.091 | 20/5:10.852 |
| 16 | 4 | 14.475 | 20/5:09.203 |
| 17 | 4 | 25.882 | 19/5:04.978 |
| 18 | 4 | 13.567 | 19/5:02.055 |
| 19 | 4 | 13.018 | 20/5:14.898 |
| 20 | 4 | 13.244 | 20/5:12.152 |