| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.325 | N/A |
| 2 | 4 | 15.571 | 21/5:13.745 |
| 3 | 4 | 15.148 | 21/5:09.515 |
| 4 | 4 | 14.989 | 21/5:07.045 |
| 5 | 4 | 16.454 | 21/5:13.135 |
| 6 | 4 | 14.886 | 21/5:10.517 |
| 7 | 3 | 15.290 | 21/5:10.118 |
| 8 | 3 | 14.901 | 21/5:08.722 |
| 9 | 3 | 15.729 | 21/5:09.745 |
| 10 | 3 | 15.256 | 21/5:09.489 |
| 11 | 3 | 15.489 | 21/5:09.751 |
| 12 | 3 | 15.877 | 21/5:10.670 |
| 13 | 3 | 14.986 | 21/5:09.951 |
| 14 | 3 | 14.707 | 21/5:08.914 |
| 15 | 3 | 15.036 | 21/5:08.495 |
| 16 | 3 | 14.569 | 21/5:07.509 |
| 17 | 3 | 15.164 | 21/5:07.039 |
| 18 | 3 | 15.097 | 21/5:07.206 |
| 19 | 3 | 15.374 | 21/5:07.350 |
| 20 | 3 | 14.899 | 21/5:06.979 |
| 21 | 3 | 15.189 | 21/5:06.936 |