| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.917 | 18/5:04.506 |
| 2 | 5 | 17.037 | 18/5:05.586 |
| 3 | 3 | 16.134 | 18/5:00.528 |
| 4 | 3 | 16.232 | 19/5:15.020 |
| 5 | 3 | 16.550 | 19/5:14.906 |
| 6 | 3 | 16.293 | 19/5:14.016 |
| 7 | 2 | 16.549 | 19/5:14.075 |
| 8 | 2 | 16.307 | 19/5:13.545 |
| 9 | 3 | 20.209 | 18/5:04.456 |
| 10 | 2 | 16.679 | 18/5:04.033 |
| 11 | 2 | 16.252 | 18/5:02.987 |
| 12 | 2 | 16.509 | 18/5:02.502 |
| 13 | 2 | 16.833 | 18/5:02.540 |
| 14 | 2 | 16.379 | 18/5:01.989 |
| 15 | 2 | 16.541 | 18/5:01.705 |
| 16 | 2 | 16.491 | 18/5:01.401 |
| 17 | 2 | 16.485 | 18/5:01.126 |
| 18 | 2 | 16.253 | 18/5:00.650 |