| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.332 | 18/5:11.976 |
| 2 | 1 | 17.186 | 18/5:10.662 |
| 3 | 1 | 16.771 | 18/5:07.734 |
| 4 | 1 | 17.460 | 18/5:09.370 |
| 5 | 1 | 17.405 | 18/5:10.154 |
| 6 | 1 | 18.835 | 18/5:14.967 |
| 7 | 1 | 17.412 | 18/5:14.745 |
| 8 | 3 | 23.872 | 17/5:10.830 |
| 9 | 2 | 17.501 | 17/5:09.351 |
| 10 | 2 | 17.131 | 17/5:07.539 |
| 11 | 2 | 17.204 | 17/5:06.168 |
| 12 | 2 | 17.461 | 17/5:05.391 |
| 13 | 2 | 17.035 | 17/5:04.176 |
| 14 | 2 | 16.895 | 17/5:02.964 |
| 15 | 2 | 16.744 | 17/5:01.743 |
| 16 | 2 | 16.980 | 17/5:00.926 |
| 17 | 2 | 17.439 | 17/5:00.663 |