| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.638 | 17/5:16.846 |
| 2 | 1 | 8.199 | 23/5:08.626 |
| 3 | 1 | 9.530 | 25/5:03.058 |
| 4 | 1 | 17.795 | 23/5:11.432 |
| 5 | 3 | 17.743 | 21/5:02.001 |
| 6 | 1 | 17.743 | 21/5:02.001 |
| 7 | 3 | 17.570 | 17/5:04.215 |
| 8 | 2 | 18.376 | 17/5:05.578 |
| 9 | 2 | 17.079 | 17/5:03.401 |
| 10 | 2 | 17.064 | 17/5:01.737 |
| 11 | 2 | 17.397 | 17/5:01.072 |
| 12 | 2 | 16.971 | 18/5:17.452 |
| 13 | 2 | 16.496 | 18/5:15.586 |
| 14 | 2 | 16.859 | 18/5:14.576 |
| 15 | 2 | 18.221 | 18/5:15.606 |
| 16 | 2 | 16.727 | 18/5:14.569 |
| 17 | 2 | 16.518 | 18/5:13.420 |
| 18 | 2 | 16.516 | 18/5:12.411 |