| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.175 | N/A |
| 2 | 4 | 14.733 | 21/5:08.835 |
| 3 | 4 | 14.070 | 21/5:02.205 |
| 4 | 4 | 14.023 | 22/5:13.957 |
| 5 | 4 | 13.626 | 22/5:10.548 |
| 6 | 4 | 13.210 | 22/5:06.755 |
| 7 | 4 | 12.914 | 22/5:03.191 |
| 8 | 4 | 13.439 | 22/5:02.022 |
| 9 | 4 | 16.745 | 22/5:10.017 |
| 10 | 4 | 13.855 | 22/5:09.061 |
| 11 | 4 | 14.310 | 22/5:10.117 |
| 12 | 4 | 13.366 | 22/5:08.730 |
| 13 | 4 | 13.731 | 22/5:08.213 |
| 14 | 4 | 13.723 | 22/5:07.763 |
| 15 | 4 | 14.386 | 22/5:08.371 |
| 16 | 4 | 13.432 | 22/5:07.563 |
| 17 | 4 | 13.458 | 22/5:06.890 |
| 18 | 4 | 21.999 | 21/5:02.433 |
| 19 | 4 | 18.862 | 21/5:07.377 |
| 20 | 4 | 14.405 | 21/5:07.108 |
| 21 | 4 | 14.564 | 21/5:07.026 |