| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.495 | 20/5:09.009 |
| 2 | 2 | 15.395 | 20/5:08.009 |
| 3 | 1 | 16.461 | 20/5:15.673 |
| 4 | 1 | 15.996 | 19/5:00.898 |
| 5 | 1 | 16.798 | 19/5:04.551 |
| 6 | 1 | 15.634 | 19/5:03.300 |
| 7 | 2 | 18.193 | 19/5:09.352 |
| 8 | 2 | 16.028 | 19/5:08.075 |
| 9 | 2 | 15.522 | 19/5:07.213 |
| 10 | 2 | 15.600 | 19/5:06.131 |
| 11 | 2 | 15.997 | 19/5:05.932 |
| 12 | 2 | 15.620 | 19/5:05.170 |
| 13 | 2 | 15.657 | 19/5:04.578 |
| 14 | 2 | 15.854 | 19/5:04.339 |
| 15 | 2 | 15.689 | 19/5:03.922 |
| 16 | 2 | 15.754 | 19/5:03.635 |
| 17 | 2 | 18.401 | 19/5:06.340 |
| 18 | 2 | 15.802 | 19/5:06.001 |
| 19 | 3 | 19.467 | 19/5:09.363 |