| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.042 | 15/5:00.630 |
| 2 | 1 | 20.086 | 15/5:00.960 |
| 3 | 1 | 20.535 | 15/5:03.315 |
| 4 | 1 | 19.047 | 16/5:18.840 |
| 5 | 1 | 19.040 | 16/5:16.000 |
| 6 | 1 | 18.929 | 16/5:13.811 |
| 7 | 1 | 19.514 | 16/5:13.584 |
| 8 | 1 | 19.001 | 16/5:12.388 |
| 9 | 1 | 19.006 | 16/5:11.467 |
| 10 | 1 | 19.140 | 16/5:10.944 |
| 11 | 1 | 20.542 | 16/5:12.556 |
| 12 | 1 | 19.647 | 16/5:12.705 |
| 13 | 1 | 19.565 | 16/5:12.731 |
| 14 | 1 | 19.367 | 16/5:12.527 |
| 15 | 1 | 19.229 | 16/5:12.203 |
| 16 | 1 | 19.543 | 16/5:12.233 |