| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.677 | 17/5:17.509 |
| 2 | 2 | 18.276 | 17/5:14.101 |
| 3 | 1 | 18.516 | 17/5:14.324 |
| 4 | 2 | 18.187 | 17/5:13.038 |
| 5 | 1 | 18.325 | 17/5:12.735 |
| 6 | 1 | 18.303 | 17/5:12.471 |
| 7 | 1 | 18.258 | 17/5:12.173 |
| 8 | 1 | 19.757 | 17/5:15.135 |
| 9 | 1 | 18.955 | 17/5:15.924 |
| 10 | 1 | 19.064 | 17/5:16.741 |
| 11 | 1 | 19.511 | 17/5:18.099 |
| 12 | 1 | 18.554 | 17/5:17.876 |
| 13 | 1 | 18.448 | 17/5:17.548 |
| 14 | 1 | 18.867 | 17/5:17.776 |
| 15 | 1 | 18.693 | 17/5:17.776 |
| 16 | 1 | 20.734 | 16/5:01.125 |