| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.528 | 21/5:05.088 |
| 2 | 1 | 15.214 | 21/5:12.291 |
| 3 | 1 | 15.721 | 20/5:03.087 |
| 4 | 2 | 19.840 | 19/5:10.189 |
| 5 | 2 | 14.570 | 19/5:03.517 |
| 6 | 2 | 14.518 | 20/5:14.637 |
| 7 | 2 | 16.822 | 19/5:01.864 |
| 8 | 2 | 14.371 | 20/5:13.960 |
| 9 | 2 | 14.820 | 20/5:12.009 |
| 10 | 2 | 22.837 | 19/5:10.158 |
| 11 | 2 | 14.501 | 19/5:07.009 |
| 12 | 2 | 18.206 | 19/5:10.251 |
| 13 | 2 | 15.029 | 19/5:08.351 |
| 14 | 3 | 18.817 | 19/5:11.863 |
| 15 | 2 | 14.444 | 19/5:09.368 |
| 16 | 2 | 14.490 | 19/5:07.239 |
| 17 | 2 | 14.496 | 19/5:05.368 |
| 18 | 2 | 14.244 | 19/5:03.438 |
| 19 | 2 | 15.682 | 19/5:03.150 |