| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 4.539 | N/A |
| 2 | 1 | 15.160 | 21/5:07.739 |
| 3 | 1 | 14.741 | 21/5:03.549 |
| 4 | 1 | 14.550 | 21/5:00.879 |
| 5 | 1 | 14.816 | 21/5:00.874 |
| 6 | 1 | 14.843 | 21/5:00.979 |
| 7 | 1 | 14.694 | 21/5:00.552 |
| 8 | 2 | 17.045 | 21/5:06.964 |
| 9 | 2 | 15.137 | 21/5:07.004 |
| 10 | 1 | 15.167 | 21/5:07.101 |
| 11 | 1 | 15.212 | 21/5:07.269 |
| 12 | 1 | 15.149 | 21/5:07.291 |
| 13 | 1 | 20.797 | 20/5:01.114 |
| 14 | 1 | 15.024 | 20/5:00.259 |
| 15 | 1 | 15.070 | 21/5:15.117 |
| 16 | 1 | 15.907 | 20/5:00.067 |
| 17 | 1 | 15.604 | 20/5:00.126 |
| 18 | 1 | 15.367 | 21/5:15.460 |
| 19 | 1 | 15.144 | 21/5:15.013 |
| 20 | 1 | 14.652 | 21/5:14.095 |
| 21 | 1 | 15.103 | 21/5:13.721 |