| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.284 | 19/5:09.396 |
| 2 | 2 | 16.381 | 19/5:10.317 |
| 3 | 3 | 16.588 | 19/5:11.936 |
| 4 | 3 | 16.209 | 19/5:10.945 |
| 5 | 3 | 16.432 | 19/5:11.197 |
| 6 | 3 | 16.330 | 19/5:11.043 |
| 7 | 3 | 16.196 | 19/5:10.569 |
| 8 | 3 | 16.488 | 19/5:10.907 |
| 9 | 3 | 16.069 | 19/5:10.285 |
| 10 | 3 | 16.218 | 19/5:10.070 |
| 11 | 3 | 16.534 | 19/5:10.441 |
| 12 | 3 | 16.342 | 19/5:10.446 |
| 13 | 3 | 16.816 | 19/5:11.143 |
| 14 | 3 | 16.322 | 19/5:11.069 |
| 15 | 3 | 16.359 | 19/5:11.053 |
| 16 | 3 | 17.264 | 19/5:12.113 |
| 17 | 3 | 16.279 | 19/5:11.948 |
| 18 | 3 | 16.463 | 19/5:11.995 |
| 19 | 3 | 20.171 | 19/5:15.745 |