| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.427 | N/A |
| 2 | 4 | 14.817 | 21/5:14.767 |
| 3 | 3 | 14.906 | 20/5:00.795 |
| 4 | 3 | 14.877 | 20/5:00.893 |
| 5 | 3 | 15.398 | 20/5:03.417 |
| 6 | 3 | 14.923 | 20/5:03.126 |
| 7 | 3 | 14.882 | 20/5:02.803 |
| 8 | 3 | 14.727 | 20/5:02.151 |
| 9 | 3 | 14.884 | 20/5:02.035 |
| 10 | 3 | 14.701 | 20/5:01.558 |
| 11 | 3 | 14.516 | 20/5:00.825 |
| 12 | 3 | 14.799 | 20/5:00.715 |
| 13 | 3 | 15.453 | 20/5:01.658 |
| 14 | 3 | 15.750 | 20/5:02.890 |
| 15 | 3 | 18.804 | 20/5:08.091 |
| 16 | 3 | 17.825 | 20/5:11.358 |
| 17 | 3 | 16.323 | 20/5:12.434 |
| 18 | 3 | 15.137 | 20/5:12.057 |
| 19 | 3 | 15.147 | 20/5:11.733 |
| 20 | 3 | 15.319 | 20/5:11.615 |