| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.437 | 19/5:12.303 |
| 2 | 5 | 16.766 | 19/5:15.428 |
| 3 | 5 | 16.413 | 19/5:14.234 |
| 4 | 5 | 17.059 | 18/5:00.037 |
| 5 | 5 | 16.054 | 19/5:14.370 |
| 6 | 5 | 17.323 | 18/5:00.156 |
| 7 | 5 | 17.612 | 18/5:02.564 |
| 8 | 5 | 16.043 | 18/5:00.840 |
| 9 | 5 | 15.993 | 19/5:16.033 |
| 10 | 5 | 16.227 | 19/5:15.261 |
| 11 | 5 | 19.603 | 18/5:03.594 |
| 12 | 5 | 16.554 | 18/5:03.126 |
| 13 | 6 | 18.575 | 18/5:05.527 |
| 14 | 5 | 16.888 | 18/5:05.417 |
| 15 | 5 | 16.428 | 18/5:04.770 |
| 16 | 5 | 16.989 | 18/5:04.834 |
| 17 | 6 | 19.951 | 18/5:08.027 |
| 18 | 6 | 16.159 | 18/5:07.074 |