| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 18.095 | 17/5:07.615 |
| 2 | 4 | 16.242 | 18/5:09.033 |
| 3 | 3 | 16.274 | 18/5:03.666 |
| 4 | 3 | 16.771 | 18/5:03.219 |
| 5 | 2 | 16.120 | 18/5:00.607 |
| 6 | 2 | 16.232 | 19/5:15.824 |
| 7 | 2 | 16.817 | 19/5:16.353 |
| 8 | 2 | 17.269 | 18/5:01.095 |
| 9 | 2 | 16.354 | 18/5:00.348 |
| 10 | 3 | 18.451 | 18/5:03.525 |
| 11 | 3 | 16.713 | 18/5:03.280 |
| 12 | 3 | 16.520 | 18/5:02.787 |
| 13 | 2 | 16.220 | 18/5:01.954 |
| 14 | 2 | 16.097 | 18/5:01.082 |
| 15 | 2 | 16.480 | 18/5:00.786 |
| 16 | 2 | 16.772 | 18/5:00.855 |
| 17 | 2 | 16.920 | 18/5:01.073 |
| 18 | 2 | 16.451 | 18/5:00.798 |