| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.197 | 19/5:07.743 |
| 2 | 1 | 16.756 | 19/5:13.053 |
| 3 | 1 | 16.338 | 19/5:12.176 |
| 4 | 1 | 15.861 | 19/5:09.472 |
| 5 | 1 | 15.875 | 19/5:07.902 |
| 6 | 1 | 16.455 | 19/5:08.693 |
| 7 | 1 | 16.590 | 19/5:09.624 |
| 8 | 1 | 16.151 | 19/5:09.279 |
| 9 | 1 | 16.226 | 19/5:09.170 |
| 10 | 1 | 16.502 | 19/5:09.606 |
| 11 | 2 | 16.322 | 19/5:09.653 |
| 12 | 2 | 18.441 | 19/5:13.047 |
| 13 | 2 | 16.236 | 19/5:12.696 |
| 14 | 2 | 16.194 | 19/5:12.338 |
| 15 | 2 | 16.120 | 19/5:11.934 |
| 16 | 2 | 16.502 | 19/5:12.034 |
| 17 | 2 | 16.781 | 19/5:12.434 |
| 18 | 2 | 16.266 | 19/5:12.247 |
| 19 | 2 | 17.199 | 19/5:13.012 |