| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.622 | 21/5:07.062 |
| 2 | 1 | 14.634 | 21/5:07.188 |
| 3 | 2 | 14.359 | 21/5:05.305 |
| 4 | 2 | 14.540 | 21/5:05.314 |
| 5 | 2 | 14.929 | 21/5:06.953 |
| 6 | 2 | 14.252 | 21/5:05.676 |
| 7 | 2 | 14.396 | 21/5:05.196 |
| 8 | 2 | 14.272 | 21/5:04.511 |
| 9 | 2 | 15.011 | 21/5:05.702 |
| 10 | 2 | 14.550 | 21/5:05.687 |
| 11 | 2 | 14.245 | 21/5:05.092 |
| 12 | 2 | 14.255 | 21/5:04.614 |
| 13 | 2 | 14.440 | 21/5:04.508 |
| 14 | 2 | 14.618 | 21/5:04.685 |
| 15 | 2 | 14.337 | 21/5:04.444 |
| 16 | 2 | 14.162 | 21/5:04.004 |
| 17 | 2 | 14.282 | 21/5:03.764 |
| 18 | 2 | 14.481 | 21/5:03.783 |
| 19 | 2 | 14.548 | 21/5:03.873 |
| 20 | 2 | 14.665 | 21/5:04.078 |
| 21 | 2 | 15.425 | 21/5:05.023 |