| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.322 | N/A |
| 2 | 2 | 18.968 | 17/5:04.081 |
| 3 | 2 | 17.381 | 18/5:10.288 |
| 4 | 2 | 17.257 | 18/5:05.089 |
| 5 | 2 | 17.943 | 18/5:05.405 |
| 6 | 1 | 18.259 | 18/5:06.669 |
| 7 | 2 | 19.426 | 18/5:10.818 |
| 8 | 2 | 17.662 | 18/5:09.498 |
| 9 | 2 | 18.035 | 18/5:09.300 |
| 10 | 2 | 17.348 | 18/5:07.849 |
| 11 | 1 | 20.982 | 18/5:12.865 |
| 12 | 2 | 21.619 | 18/5:17.954 |
| 13 | 2 | 20.993 | 17/5:02.486 |
| 14 | 2 | 17.443 | 17/5:00.787 |
| 15 | 2 | 17.528 | 18/5:18.061 |
| 16 | 2 | 17.209 | 18/5:16.448 |
| 17 | 2 | 17.298 | 18/5:15.132 |
| 18 | 2 | 18.270 | 18/5:14.943 |