| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.259 | 20/5:05.180 |
| 2 | 4 | 15.845 | 20/5:11.040 |
| 3 | 4 | 15.259 | 20/5:09.087 |
| 4 | 6 | 17.024 | 19/5:01.088 |
| 5 | 6 | 15.772 | 19/5:00.804 |
| 6 | 6 | 15.433 | 20/5:15.307 |
| 7 | 6 | 15.303 | 20/5:13.986 |
| 8 | 5 | 18.582 | 19/5:05.133 |
| 9 | 5 | 20.527 | 19/5:14.564 |
| 10 | 5 | 21.693 | 18/5:07.255 |
| 11 | 5 | 15.385 | 18/5:04.498 |
| 12 | 5 | 18.446 | 18/5:06.792 |
| 13 | 6 | 16.194 | 18/5:05.615 |
| 14 | 6 | 19.320 | 18/5:08.625 |
| 15 | 6 | 15.604 | 18/5:06.775 |
| 16 | 6 | 15.476 | 18/5:05.012 |
| 17 | 6 | 15.306 | 18/5:03.277 |
| 18 | 6 | 15.901 | 18/5:02.329 |