| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.185 | 20/5:03.700 |
| 2 | 3 | 15.154 | 20/5:03.390 |
| 3 | 2 | 16.104 | 20/5:09.620 |
| 4 | 2 | 14.608 | 20/5:05.255 |
| 5 | 3 | 18.764 | 19/5:03.297 |
| 6 | 4 | 16.629 | 19/5:05.406 |
| 7 | 4 | 16.337 | 19/5:06.120 |
| 8 | 3 | 15.296 | 19/5:04.183 |
| 9 | 3 | 15.775 | 19/5:03.688 |
| 10 | 3 | 17.629 | 19/5:06.814 |
| 11 | 3 | 14.524 | 19/5:04.009 |
| 12 | 3 | 15.651 | 19/5:03.455 |
| 13 | 3 | 15.762 | 19/5:03.149 |
| 14 | 2 | 15.261 | 19/5:02.207 |
| 15 | 2 | 15.643 | 19/5:01.875 |
| 16 | 2 | 14.915 | 19/5:00.719 |
| 17 | 2 | 16.322 | 19/5:01.272 |
| 18 | 2 | 15.693 | 19/5:01.099 |
| 19 | 2 | 14.652 | 20/5:15.688 |
| 20 | 2 | 15.358 | 20/5:15.262 |