| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.856 | 18/5:03.408 |
| 2 | 1 | 17.042 | 18/5:05.082 |
| 3 | 1 | 17.17 | 18/5:05.388 |
| 4 | 1 | 17.331 | 18/5:07.030 |
| 5 | 1 | 17.143 | 18/5:07.339 |
| 6 | 1 | 17.071 | 18/5:07.329 |
| 7 | 1 | 18.346 | 18/5:10.600 |
| 8 | 1 | 17.036 | 18/5:10.106 |
| 9 | 1 | 16.448 | 18/5:08.546 |
| 10 | 1 | 17.414 | 18/5:09.036 |
| 11 | 1 | 16.846 | 18/5:08.508 |
| 12 | 1 | 17.219 | 18/5:08.628 |
| 13 | 1 | 16.916 | 18/5:08.309 |
| 14 | 2 | 20.538 | 18/5:12.693 |
| 15 | 2 | 16.917 | 18/5:12.147 |
| 16 | 1 | 16.804 | 18/5:11.542 |
| 17 | 1 | 16.978 | 18/5:11.193 |
| 18 | 1 | 17.341 | 18/5:11.246 |