| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 3.612 | N/A |
| 2 | 4 | 15.756 | 20/5:02.976 |
| 3 | 4 | 15.913 | 20/5:04.467 |
| 4 | 3 | 15.645 | 20/5:03.267 |
| 5 | 3 | 14.865 | 21/5:14.507 |
| 6 | 3 | 15.255 | 21/5:13.348 |
| 7 | 3 | 14.746 | 21/5:10.878 |
| 8 | 2 | 16.015 | 21/5:12.740 |
| 9 | 2 | 14.759 | 21/5:10.997 |
| 10 | 2 | 14.214 | 21/5:08.429 |
| 11 | 2 | 14.154 | 21/5:06.256 |
| 12 | 2 | 14.810 | 21/5:05.670 |
| 13 | 2 | 14.608 | 21/5:04.845 |
| 14 | 2 | 14.212 | 21/5:03.538 |
| 15 | 2 | 15.289 | 21/5:03.956 |
| 16 | 2 | 14.455 | 21/5:03.206 |
| 17 | 2 | 14.536 | 21/5:02.652 |
| 18 | 2 | 14.766 | 21/5:02.433 |
| 19 | 2 | 15.545 | 21/5:03.104 |
| 20 | 2 | 16.877 | 21/5:05.106 |