| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.745 | 17/5:01.665 |
| 2 | 1 | 18.057 | 17/5:04.317 |
| 3 | 1 | 16.609 | 18/5:14.466 |
| 4 | 1 | 16.412 | 18/5:09.704 |
| 5 | 1 | 17.102 | 18/5:09.330 |
| 6 | 1 | 16.844 | 18/5:08.307 |
| 7 | 1 | 16.860 | 18/5:07.617 |
| 8 | 1 | 16.800 | 18/5:06.965 |
| 9 | 1 | 16.616 | 18/5:06.090 |
| 10 | 1 | 16.561 | 18/5:05.291 |
| 11 | 1 | 16.405 | 18/5:04.382 |
| 12 | 1 | 17.439 | 18/5:05.175 |
| 13 | 1 | 16.647 | 18/5:04.750 |
| 14 | 1 | 21.562 | 18/5:10.704 |
| 15 | 1 | 17.407 | 18/5:10.879 |
| 16 | 1 | 16.313 | 18/5:09.801 |
| 17 | 1 | 17.225 | 18/5:09.816 |
| 18 | 1 | 16.566 | 18/5:09.170 |