| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.607 | N/A |
| 2 | 4 | 15.297 | 20/5:09.025 |
| 3 | 5 | 19.008 | 18/5:10.199 |
| 4 | 5 | 15.487 | 18/5:00.761 |
| 5 | 4 | 15.503 | 19/5:12.434 |
| 6 | 4 | 16.171 | 19/5:11.884 |
| 7 | 3 | 15.532 | 19/5:09.601 |
| 8 | 3 | 15.091 | 19/5:06.835 |
| 9 | 2 | 15.774 | 19/5:06.298 |
| 10 | 2 | 15.737 | 19/5:05.807 |
| 11 | 2 | 15.971 | 19/5:05.834 |
| 12 | 4 | 20.109 | 19/5:12.628 |
| 13 | 4 | 21.936 | 18/5:04.229 |
| 14 | 4 | 17.752 | 18/5:05.472 |
| 15 | 4 | 15.119 | 18/5:03.341 |
| 16 | 3 | 16.336 | 18/5:02.873 |
| 17 | 3 | 15.751 | 18/5:01.841 |
| 18 | 3 | 15.478 | 18/5:00.659 |