| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.364 | N/A |
| 2 | 4 | 16.539 | 18/5:01.527 |
| 3 | 2 | 15.955 | 19/5:12.081 |
| 4 | 2 | 17.818 | 18/5:05.465 |
| 5 | 4 | 16.497 | 18/5:04.302 |
| 6 | 2 | 16.554 | 18/5:03.798 |
| 7 | 2 | 17.17 | 18/5:04.725 |
| 8 | 2 | 16.546 | 18/5:04.285 |
| 9 | 2 | 16.351 | 18/5:03.541 |
| 10 | 2 | 16.683 | 18/5:03.589 |
| 11 | 2 | 16.978 | 18/5:04.129 |
| 12 | 2 | 16.205 | 18/5:03.376 |
| 13 | 2 | 17.533 | 18/5:04.630 |
| 14 | 3 | 16.959 | 18/5:04.941 |
| 15 | 2 | 16.346 | 18/5:04.463 |
| 16 | 2 | 16.736 | 18/5:04.490 |
| 17 | 3 | 19.303 | 18/5:07.242 |
| 18 | 3 | 15.962 | 18/5:06.329 |