| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.979 | N/A |
| 2 | 1 | 20.376 | 21/7:09.499 |
| 3 | 1 | 20.604 | 21/7:11.779 |
| 4 | 1 | 20.444 | 21/7:11.472 |
| 5 | 2 | 24.590 | 20/7:10.545 |
| 6 | 2 | 24.238 | 20/7:20.936 |
| 7 | 2 | 21.750 | 20/7:19.985 |
| 8 | 2 | 20.430 | 20/7:15.723 |
| 9 | 2 | 20.744 | 20/7:13.272 |
| 10 | 2 | 20.966 | 20/7:11.834 |
| 11 | 2 | 21.372 | 20/7:11.455 |
| 12 | 2 | 21.850 | 20/7:11.971 |
| 13 | 4 | 3:03.250 | 13/7:22.593 |