| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.368 | 20/5:07.360 |
| 2 | 1 | 15.688 | 20/5:10.560 |
| 3 | 1 | 15.268 | 20/5:08.827 |
| 4 | 1 | 14.971 | 20/5:06.475 |
| 5 | 1 | 14.943 | 20/5:04.952 |
| 6 | 1 | 15.410 | 20/5:05.493 |
| 7 | 1 | 15.159 | 20/5:05.163 |
| 8 | 1 | 15.248 | 20/5:05.138 |
| 9 | 1 | 15.128 | 20/5:04.851 |
| 10 | 1 | 14.876 | 20/5:04.118 |
| 11 | 1 | 15.025 | 20/5:03.789 |
| 12 | 1 | 15.293 | 20/5:03.962 |
| 13 | 1 | 15.193 | 20/5:03.954 |
| 14 | 1 | 15.222 | 20/5:03.989 |
| 15 | 1 | 15.199 | 20/5:03.988 |
| 16 | 1 | 15.050 | 20/5:03.801 |
| 17 | 1 | 15.031 | 20/5:03.614 |
| 18 | 1 | 15.084 | 20/5:03.507 |
| 19 | 1 | 15.172 | 20/5:03.503 |
| 20 | 1 | 15.012 | 20/5:03.340 |