| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 3.640 | N/A |
| 2 | 1 | 17.735 | 18/5:05.135 |
| 3 | 1 | 18.376 | 18/5:10.583 |
| 4 | 1 | 17.884 | 18/5:09.611 |
| 5 | 1 | 19.097 | 18/5:14.281 |
| 6 | 1 | 18.068 | 18/5:13.584 |
| 7 | 1 | 18.151 | 18/5:13.354 |
| 8 | 1 | 18.157 | 18/5:13.205 |
| 9 | 1 | 18.926 | 18/5:14.727 |
| 10 | 1 | 17.801 | 18/5:13.786 |
| 11 | 1 | 18.014 | 18/5:13.395 |
| 12 | 1 | 18.295 | 18/5:13.509 |
| 13 | 1 | 19.749 | 18/5:15.665 |
| 14 | 1 | 18.080 | 18/5:15.306 |
| 15 | 1 | 18.201 | 18/5:15.145 |
| 16 | 1 | 20.897 | 18/5:18.061 |
| 17 | 1 | 18.469 | 18/5:18.033 |
| 18 | 1 | 17.958 | 18/5:17.498 |