| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.745 | 18/5:01.041 |
| 2 | 1 | 16.714 | 18/5:01.131 |
| 3 | 2 | 19.518 | 17/5:00.203 |
| 4 | 1 | 15.072 | 18/5:06.220 |
| 5 | 1 | 15.817 | 18/5:01.917 |
| 6 | 1 | 19.320 | 18/5:09.558 |
| 7 | 1 | 16.185 | 18/5:06.954 |
| 8 | 1 | 16.696 | 18/5:06.150 |
| 9 | 1 | 15.269 | 18/5:02.672 |
| 10 | 1 | 17.126 | 18/5:03.231 |
| 11 | 1 | 15.534 | 18/5:01.084 |
| 12 | 1 | 15.273 | 19/5:15.509 |
| 13 | 1 | 16.096 | 19/5:14.764 |
| 14 | 1 | 16.327 | 19/5:14.439 |
| 15 | 1 | 18.058 | 19/5:16.035 |
| 16 | 1 | 18.176 | 18/5:01.416 |
| 17 | 1 | 15.501 | 18/5:00.099 |
| 18 | 1 | 15.247 | 19/5:15.267 |
| 19 | 1 | 15.616 | 19/5:14.290 |