| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.063 | 15/5:00.945 |
| 2 | 3 | 19.604 | 16/5:17.336 |
| 3 | 3 | 19.721 | 16/5:16.736 |
| 4 | 3 | 19.264 | 16/5:14.608 |
| 5 | 4 | 22.874 | 15/5:04.578 |
| 6 | 4 | 23.576 | 15/5:12.755 |
| 7 | 4 | 18.740 | 15/5:08.233 |
| 8 | 4 | 22.050 | 15/5:11.048 |
| 9 | 4 | 23.411 | 15/5:15.505 |
| 10 | 4 | 18.838 | 15/5:12.212 |
| 11 | 4 | 21.421 | 15/5:13.039 |
| 12 | 4 | 22.929 | 15/5:15.614 |
| 13 | 4 | 19.042 | 15/5:13.307 |
| 14 | 4 | 21.310 | 15/5:13.760 |
| 15 | 4 | 18.782 | 15/5:11.625 |