| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.497 | N/A |
| 2 | 4 | 15.783 | 19/5:02.591 |
| 3 | 4 | 15.195 | 20/5:12.788 |
| 4 | 4 | 16.806 | 19/5:05.201 |
| 5 | 4 | 15.788 | 19/5:04.571 |
| 6 | 4 | 15.984 | 19/5:04.898 |
| 7 | 3 | 15.558 | 19/5:03.839 |
| 8 | 4 | 14.962 | 19/5:01.549 |
| 9 | 4 | 14.494 | 20/5:14.350 |
| 10 | 4 | 14.630 | 20/5:12.363 |
| 11 | 4 | 14.388 | 20/5:10.314 |
| 12 | 4 | 15.264 | 20/5:10.150 |
| 13 | 4 | 16.787 | 20/5:12.425 |
| 14 | 4 | 16.241 | 20/5:13.552 |
| 15 | 4 | 15.880 | 20/5:14.028 |
| 16 | 4 | 15.171 | 20/5:13.542 |
| 17 | 3 | 20.647 | 19/5:03.772 |
| 18 | 3 | 16.441 | 19/5:04.399 |
| 19 | 3 | 15.544 | 19/5:04.060 |