| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.401 | 19/5:11.619 |
| 2 | 3 | 16.385 | 19/5:11.467 |
| 3 | 4 | 19.289 | 18/5:12.450 |
| 4 | 3 | 16.397 | 18/5:08.124 |
| 5 | 3 | 19.811 | 17/5:00.162 |
| 6 | 3 | 16.191 | 18/5:13.422 |
| 7 | 3 | 16.191 | 18/5:10.281 |
| 8 | 3 | 17.583 | 18/5:11.058 |
| 9 | 3 | 16.429 | 18/5:09.354 |
| 10 | 3 | 15.599 | 18/5:06.497 |
| 11 | 3 | 16.015 | 18/5:04.840 |
| 12 | 3 | 15.664 | 18/5:02.933 |
| 13 | 3 | 16.444 | 18/5:02.399 |
| 14 | 3 | 18.602 | 18/5:04.716 |
| 15 | 3 | 16.550 | 18/5:04.261 |
| 16 | 3 | 21.533 | 18/5:09.469 |
| 17 | 3 | 15.963 | 18/5:08.167 |
| 18 | 3 | 16.867 | 18/5:07.914 |