| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.627 | 20/5:12.054 |
| 2 | 2 | 15.469 | 20/5:10.096 |
| 3 | 1 | 15.253 | 20/5:08.993 |
| 4 | 1 | 15.408 | 20/5:08.785 |
| 5 | 1 | 15.016 | 20/5:07.092 |
| 6 | 1 | 16.098 | 20/5:09.057 |
| 7 | 1 | 15.243 | 20/5:08.897 |
| 8 | 1 | 15.705 | 20/5:09.547 |
| 9 | 1 | 15.358 | 20/5:09.282 |
| 10 | 1 | 15.383 | 20/5:09.012 |
| 11 | 1 | 15.477 | 20/5:09.158 |
| 12 | 1 | 15.908 | 20/5:09.908 |
| 13 | 1 | 15.396 | 20/5:09.755 |
| 14 | 1 | 15.579 | 20/5:09.885 |
| 15 | 1 | 15.715 | 20/5:10.018 |
| 16 | 1 | 15.249 | 20/5:09.855 |
| 17 | 1 | 15.369 | 20/5:09.709 |
| 18 | 1 | 15.487 | 20/5:09.711 |
| 19 | 1 | 15.758 | 20/5:09.997 |
| 20 | 1 | 15.663 | 20/5:10.161 |