| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.432 | N/A |
| 2 | 2 | 15.303 | 20/5:07.189 |
| 3 | 2 | 15.280 | 20/5:06.970 |
| 4 | 2 | 15.563 | 20/5:08.689 |
| 5 | 2 | 15.323 | 20/5:08.409 |
| 6 | 3 | 15.937 | 20/5:10.574 |
| 7 | 3 | 15.179 | 20/5:09.617 |
| 8 | 3 | 15.279 | 20/5:09.205 |
| 9 | 3 | 15.190 | 20/5:08.685 |
| 10 | 3 | 15.188 | 20/5:08.276 |
| 11 | 3 | 15.052 | 20/5:07.690 |
| 12 | 3 | 16.952 | 20/5:10.493 |
| 13 | 3 | 15.386 | 20/5:10.349 |
| 14 | 3 | 15.323 | 20/5:10.135 |
| 15 | 3 | 15.310 | 20/5:09.934 |
| 16 | 3 | 15.189 | 20/5:09.607 |
| 17 | 5 | 17.752 | 20/5:12.364 |
| 18 | 5 | 14.996 | 20/5:11.716 |
| 19 | 5 | 15.104 | 20/5:11.254 |
| 20 | 4 | 15.485 | 20/5:11.222 |