| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.902 | 21/5:12.942 |
| 2 | 1 | 14.932 | 21/5:13.257 |
| 3 | 1 | 14.708 | 21/5:11.794 |
| 4 | 1 | 15.066 | 21/5:12.942 |
| 5 | 1 | 15.125 | 21/5:13.879 |
| 6 | 1 | 15.039 | 21/5:14.202 |
| 7 | 1 | 14.833 | 21/5:13.815 |
| 8 | 1 | 15.058 | 21/5:14.115 |
| 9 | 1 | 15.587 | 20/5:00.556 |
| 10 | 1 | 15.164 | 20/5:00.828 |
| 11 | 3 | 18.251 | 20/5:06.664 |
| 12 | 2 | 15.631 | 20/5:07.160 |
| 13 | 2 | 14.896 | 20/5:06.449 |
| 14 | 2 | 15.802 | 20/5:07.134 |
| 15 | 2 | 14.878 | 20/5:06.496 |
| 16 | 2 | 16.798 | 20/5:08.338 |
| 17 | 2 | 15.120 | 20/5:07.988 |
| 18 | 2 | 14.926 | 20/5:07.462 |
| 19 | 3 | 18.675 | 20/5:10.938 |
| 20 | 3 | 16.359 | 20/5:11.750 |