| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 8.977 | N/A |
| 2 | 4 | 15.655 | 20/5:06.422 |
| 3 | 4 | 13.513 | 21/5:00.657 |
| 4 | 4 | 13.188 | 22/5:05.469 |
| 5 | 4 | 14.234 | 22/5:06.074 |
| 6 | 4 | 15.788 | 22/5:12.964 |
| 7 | 4 | 22.127 | 20/5:08.242 |
| 8 | 4 | 16.105 | 20/5:09.204 |
| 9 | 4 | 20.325 | 19/5:03.580 |
| 10 | 4 | 16.910 | 19/5:04.667 |
| 11 | 4 | 12.844 | 20/5:14.286 |
| 12 | 4 | 17.494 | 19/5:00.549 |
| 13 | 4 | 16.616 | 19/5:01.175 |
| 14 | 4 | 16.988 | 19/5:02.220 |
| 15 | 4 | 15.378 | 19/5:01.046 |
| 16 | 4 | 14.920 | 20/5:15.618 |
| 17 | 4 | 15.010 | 20/5:14.277 |
| 18 | 4 | 14.167 | 20/5:12.152 |
| 19 | 4 | 14.502 | 20/5:10.616 |
| 20 | 4 | 16.571 | 20/5:11.312 |