| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.212 | 16/5:07.392 |
| 2 | 2 | 17.928 | 17/5:15.690 |
| 3 | 1 | 17.638 | 17/5:10.409 |
| 4 | 1 | 17.506 | 17/5:07.207 |
| 5 | 2 | 19.658 | 17/5:12.603 |
| 6 | 1 | 17.614 | 17/5:10.409 |
| 7 | 1 | 18.008 | 17/5:09.798 |
| 8 | 1 | 18.465 | 17/5:10.312 |
| 9 | 1 | 17.689 | 17/5:09.245 |
| 10 | 1 | 19.098 | 17/5:10.787 |
| 11 | 1 | 19.176 | 17/5:12.169 |
| 12 | 1 | 18.266 | 17/5:12.032 |
| 13 | 1 | 18.366 | 17/5:12.047 |
| 14 | 1 | 18.455 | 17/5:12.167 |
| 15 | 1 | 23.716 | 17/5:18.234 |
| 16 | 1 | 18.176 | 17/5:17.657 |
| 17 | 1 | 18.439 | 17/5:17.410 |