| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.272 | 18/5:10.896 |
| 2 | 1 | 17.073 | 18/5:09.105 |
| 3 | 1 | 17.004 | 18/5:08.094 |
| 4 | 1 | 17.471 | 18/5:09.690 |
| 5 | 1 | 16.972 | 18/5:08.851 |
| 6 | 1 | 17.237 | 18/5:09.087 |
| 7 | 1 | 17.250 | 18/5:09.289 |
| 8 | 1 | 18.099 | 18/5:11.350 |
| 9 | 1 | 17.170 | 18/5:11.096 |
| 10 | 1 | 17.17 | 18/5:10.586 |
| 11 | 1 | 17.036 | 18/5:10.228 |
| 12 | 1 | 17.041 | 18/5:09.938 |
| 13 | 1 | 17.196 | 18/5:09.906 |
| 14 | 1 | 19.449 | 18/5:12.776 |
| 15 | 1 | 18.138 | 18/5:13.690 |
| 16 | 1 | 16.952 | 18/5:13.155 |
| 17 | 1 | 17.018 | 18/5:12.753 |
| 18 | 1 | 17.246 | 18/5:12.624 |