| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.623 | 20/5:12.460 |
| 2 | 3 | 15.390 | 20/5:10.130 |
| 3 | 2 | 15.233 | 20/5:08.307 |
| 4 | 2 | 14.910 | 20/5:05.780 |
| 5 | 3 | 16.929 | 20/5:12.340 |
| 6 | 2 | 16.071 | 20/5:13.853 |
| 7 | 1 | 15.343 | 20/5:12.854 |
| 8 | 1 | 15.154 | 20/5:11.632 |
| 9 | 1 | 15.077 | 20/5:10.511 |
| 10 | 1 | 16.001 | 20/5:11.462 |
| 11 | 1 | 15.617 | 20/5:11.542 |
| 12 | 1 | 15.033 | 20/5:10.635 |
| 13 | 1 | 15.268 | 20/5:10.229 |
| 14 | 1 | 14.812 | 20/5:09.230 |
| 15 | 1 | 14.553 | 20/5:08.019 |
| 16 | 1 | 20.633 | 20/5:14.559 |
| 17 | 3 | 16.936 | 19/5:00.181 |
| 18 | 3 | 14.975 | 20/5:15.064 |
| 19 | 2 | 14.745 | 20/5:14.003 |
| 20 | 2 | 17.940 | 20/5:16.243 |