| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.152 | N/A |
| 2 | 2 | 15.347 | 20/5:06.745 |
| 3 | 2 | 15.497 | 20/5:08.017 |
| 4 | 2 | 14.532 | 20/5:02.533 |
| 5 | 2 | 17.005 | 20/5:11.461 |
| 6 | 2 | 15.347 | 20/5:10.518 |
| 7 | 2 | 14.144 | 20/5:06.008 |
| 8 | 2 | 14.986 | 20/5:05.195 |
| 9 | 2 | 15.136 | 20/5:04.887 |
| 10 | 1 | 15.238 | 20/5:04.864 |
| 11 | 1 | 14.672 | 20/5:03.769 |
| 12 | 2 | 17.772 | 20/5:08.228 |
| 13 | 2 | 14.766 | 20/5:07.185 |
| 14 | 2 | 14.992 | 20/5:06.632 |
| 15 | 2 | 18.235 | 20/5:10.559 |
| 16 | 2 | 21.241 | 19/5:01.844 |
| 17 | 2 | 14.817 | 19/5:00.594 |
| 18 | 2 | 18.333 | 19/5:03.215 |
| 19 | 2 | 14.986 | 19/5:02.198 |