| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.931 | 19/5:02.689 |
| 2 | 1 | 16.551 | 19/5:08.579 |
| 3 | 1 | 16.158 | 19/5:08.053 |
| 4 | 2 | 17.749 | 19/5:15.348 |
| 5 | 1 | 15.694 | 19/5:11.915 |
| 6 | 1 | 16.080 | 19/5:10.849 |
| 7 | 1 | 15.989 | 19/5:09.841 |
| 8 | 1 | 16.370 | 19/5:09.990 |
| 9 | 1 | 16.295 | 19/5:09.947 |
| 10 | 1 | 15.874 | 19/5:09.113 |
| 11 | 1 | 17.851 | 19/5:11.845 |
| 12 | 1 | 15.473 | 19/5:10.357 |
| 13 | 1 | 15.615 | 19/5:09.305 |
| 14 | 1 | 15.481 | 19/5:08.222 |
| 15 | 1 | 15.675 | 19/5:07.529 |
| 16 | 1 | 16.293 | 19/5:07.656 |
| 17 | 1 | 15.988 | 19/5:07.428 |
| 18 | 1 | 15.981 | 19/5:07.217 |
| 19 | 1 | 15.725 | 19/5:06.773 |