| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.326 | 20/5:06.520 |
| 2 | 1 | 15.335 | 20/5:06.610 |
| 3 | 1 | 17.865 | 19/5:07.331 |
| 4 | 2 | 16.336 | 19/5:08.094 |
| 5 | 2 | 14.636 | 19/5:02.092 |
| 6 | 2 | 17.220 | 19/5:06.274 |
| 7 | 2 | 15.056 | 19/5:03.387 |
| 8 | 2 | 14.658 | 19/5:00.276 |
| 9 | 2 | 16.531 | 19/5:01.811 |
| 10 | 2 | 15.275 | 19/5:00.652 |
| 11 | 2 | 15.454 | 19/5:00.013 |
| 12 | 2 | 15.069 | 20/5:14.602 |
| 13 | 2 | 15.086 | 20/5:13.611 |
| 14 | 2 | 14.791 | 20/5:12.340 |
| 15 | 2 | 15.499 | 20/5:12.183 |
| 16 | 2 | 16.307 | 20/5:13.055 |
| 17 | 2 | 15.759 | 20/5:13.180 |
| 18 | 2 | 18.170 | 19/5:00.171 |
| 19 | 3 | 19.015 | 19/5:03.388 |