| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.499 | 20/5:09.098 |
| 2 | 3 | 15.506 | 20/5:10.005 |
| 3 | 4 | 17.854 | 19/5:09.440 |
| 4 | 3 | 15.172 | 19/5:04.147 |
| 5 | 2 | 15.401 | 19/5:01.841 |
| 6 | 2 | 19.885 | 19/5:14.503 |
| 7 | 2 | 15.850 | 19/5:12.596 |
| 8 | 2 | 15.291 | 19/5:09.837 |
| 9 | 2 | 14.712 | 19/5:06.047 |
| 10 | 2 | 17.471 | 19/5:09.017 |
| 11 | 2 | 15.091 | 19/5:06.991 |
| 12 | 3 | 17.689 | 19/5:09.416 |
| 13 | 2 | 15.458 | 19/5:08.207 |
| 14 | 2 | 14.992 | 19/5:06.539 |
| 15 | 2 | 14.963 | 19/5:05.056 |
| 16 | 2 | 15.509 | 19/5:04.407 |
| 17 | 2 | 15.644 | 19/5:03.985 |
| 18 | 2 | 16.213 | 19/5:04.211 |
| 19 | 2 | 15.455 | 19/5:03.655 |