| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.591 | 20/5:11.820 |
| 2 | 2 | 15.895 | 20/5:14.860 |
| 3 | 2 | 15.254 | 20/5:11.600 |
| 4 | 2 | 15.008 | 20/5:08.740 |
| 5 | 2 | 15.546 | 20/5:09.176 |
| 6 | 2 | 15.467 | 20/5:09.203 |
| 7 | 2 | 15.837 | 20/5:10.280 |
| 8 | 2 | 18.011 | 19/5:00.696 |
| 9 | 2 | 15.262 | 20/5:15.269 |
| 10 | 2 | 15.267 | 20/5:14.276 |
| 11 | 2 | 15.508 | 20/5:13.902 |
| 12 | 2 | 15.645 | 20/5:13.818 |
| 13 | 2 | 15.365 | 20/5:13.317 |
| 14 | 2 | 15.824 | 20/5:13.543 |
| 15 | 2 | 19.432 | 19/5:02.622 |
| 16 | 2 | 15.144 | 19/5:01.692 |
| 17 | 2 | 16.233 | 19/5:02.088 |
| 18 | 2 | 15.222 | 19/5:01.373 |
| 19 | 2 | 16.015 | 19/5:01.526 |