| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.859 | 19/5:01.321 |
| 2 | 2 | 14.747 | 20/5:06.060 |
| 3 | 1 | 15.308 | 20/5:06.093 |
| 4 | 1 | 17.179 | 20/5:15.465 |
| 5 | 1 | 15.833 | 20/5:15.704 |
| 6 | 2 | 19.053 | 19/5:10.267 |
| 7 | 2 | 18.004 | 19/5:14.811 |
| 8 | 2 | 17.488 | 18/5:00.310 |
| 9 | 2 | 14.788 | 19/5:12.991 |
| 10 | 2 | 14.987 | 19/5:10.167 |
| 11 | 1 | 14.858 | 19/5:07.634 |
| 12 | 1 | 14.921 | 19/5:05.623 |
| 13 | 1 | 14.358 | 19/5:03.098 |
| 14 | 1 | 14.619 | 19/5:01.288 |
| 15 | 1 | 14.904 | 19/5:00.081 |
| 16 | 1 | 14.216 | 20/5:13.903 |
| 17 | 1 | 15.198 | 20/5:13.318 |
| 18 | 1 | 14.424 | 20/5:11.938 |
| 19 | 1 | 14.364 | 20/5:10.640 |
| 20 | 1 | 15.455 | 20/5:10.563 |