| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.404 | 20/5:08.080 |
| 2 | 1 | 15.553 | 20/5:09.570 |
| 3 | 1 | 15.413 | 20/5:09.133 |
| 4 | 1 | 15.177 | 20/5:07.735 |
| 5 | 1 | 15.317 | 20/5:07.456 |
| 6 | 1 | 15.357 | 20/5:07.403 |
| 7 | 1 | 15.107 | 20/5:06.651 |
| 8 | 1 | 15.070 | 20/5:05.995 |
| 9 | 1 | 14.884 | 20/5:05.071 |
| 10 | 1 | 14.654 | 20/5:03.872 |
| 11 | 1 | 15.269 | 20/5:04.009 |
| 12 | 1 | 15.395 | 20/5:04.333 |
| 13 | 1 | 14.854 | 20/5:03.775 |
| 14 | 1 | 15.454 | 20/5:04.154 |
| 15 | 1 | 15.592 | 20/5:04.667 |
| 16 | 1 | 14.915 | 20/5:04.269 |
| 17 | 1 | 15.446 | 20/5:04.542 |
| 18 | 1 | 15.013 | 20/5:04.304 |
| 19 | 1 | 15.107 | 20/5:04.191 |
| 20 | 1 | 15.035 | 20/5:04.016 |