| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 15.855 | 19/5:01.245 |
| 2 | 5 | 16.097 | 19/5:03.544 |
| 3 | 5 | 15.395 | 20/5:15.647 |
| 4 | 5 | 15.203 | 20/5:12.750 |
| 5 | 5 | 15.978 | 20/5:14.112 |
| 6 | 6 | 17.411 | 19/5:03.807 |
| 7 | 5 | 15.707 | 19/5:03.039 |
| 8 | 5 | 15.787 | 19/5:02.653 |
| 9 | 5 | 15.293 | 19/5:01.310 |
| 10 | 5 | 16.961 | 19/5:03.405 |
| 11 | 5 | 15.639 | 19/5:02.836 |
| 12 | 4 | 15.184 | 19/5:01.641 |
| 13 | 5 | 17.621 | 19/5:04.191 |
| 14 | 5 | 15.352 | 19/5:03.298 |
| 15 | 5 | 16.165 | 19/5:03.554 |
| 16 | 4 | 15.597 | 19/5:03.103 |
| 17 | 4 | 15.889 | 19/5:03.032 |
| 18 | 5 | 15.352 | 19/5:02.402 |
| 19 | 6 | 23.822 | 19/5:10.308 |