| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.260 | N/A |
| 2 | 4 | 18.360 | 17/5:14.002 |
| 3 | 4 | 14.108 | 19/5:12.472 |
| 4 | 4 | 13.610 | 20/5:12.087 |
| 5 | 4 | 13.088 | 20/5:01.298 |
| 6 | 4 | 16.398 | 20/5:07.403 |
| 7 | 4 | 12.837 | 20/5:00.196 |
| 8 | 4 | 13.165 | 21/5:10.448 |
| 9 | 3 | 14.312 | 21/5:09.955 |
| 10 | 2 | 13.316 | 21/5:07.357 |
| 11 | 2 | 14.053 | 21/5:06.754 |
| 12 | 3 | 17.608 | 21/5:12.723 |
| 13 | 3 | 12.999 | 21/5:10.016 |
| 14 | 3 | 13.589 | 21/5:08.633 |
| 15 | 3 | 16.449 | 21/5:11.534 |
| 16 | 4 | 17.800 | 20/5:01.069 |
| 17 | 4 | 13.567 | 21/5:14.333 |
| 18 | 4 | 14.716 | 21/5:14.348 |
| 19 | 4 | 17.222 | 20/5:02.301 |
| 20 | 4 | 12.767 | 20/5:00.224 |