| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.706 | 18/5:00.708 |
| 2 | 2 | 16.282 | 19/5:13.386 |
| 3 | 2 | 16.190 | 19/5:11.461 |
| 4 | 2 | 16.629 | 19/5:12.583 |
| 5 | 2 | 16.176 | 19/5:11.535 |
| 6 | 2 | 16.192 | 19/5:10.887 |
| 7 | 2 | 16.397 | 19/5:10.981 |
| 8 | 2 | 15.891 | 19/5:09.850 |
| 9 | 2 | 16.244 | 19/5:09.715 |
| 10 | 2 | 17.234 | 19/5:11.488 |
| 11 | 1 | 17.297 | 19/5:13.047 |
| 12 | 1 | 16.667 | 19/5:13.350 |
| 13 | 1 | 16.050 | 19/5:12.703 |
| 14 | 1 | 16.452 | 19/5:12.695 |
| 15 | 1 | 15.921 | 19/5:12.015 |
| 16 | 1 | 18.046 | 19/5:13.944 |
| 17 | 1 | 16.653 | 19/5:14.089 |
| 18 | 1 | 16.494 | 19/5:14.050 |
| 19 | 1 | 16.499 | 19/5:14.020 |