| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.265 | N/A |
| 2 | 2 | 16.186 | 19/5:09.613 |
| 3 | 2 | 17.074 | 18/5:00.975 |
| 4 | 2 | 16.157 | 19/5:14.767 |
| 5 | 2 | 15.599 | 19/5:10.837 |
| 6 | 2 | 16.105 | 19/5:10.300 |
| 7 | 2 | 15.742 | 19/5:08.854 |
| 8 | 2 | 15.508 | 19/5:07.219 |
| 9 | 2 | 15.573 | 19/5:06.139 |
| 10 | 2 | 15.403 | 19/5:04.959 |
| 11 | 2 | 15.620 | 19/5:04.405 |
| 12 | 2 | 15.737 | 19/5:04.144 |
| 13 | 2 | 15.653 | 19/5:03.800 |
| 14 | 4 | 19.593 | 19/5:08.965 |
| 15 | 4 | 15.794 | 19/5:08.507 |
| 16 | 4 | 17.995 | 19/5:10.751 |
| 17 | 4 | 15.952 | 19/5:10.417 |
| 18 | 4 | 15.832 | 19/5:09.995 |
| 19 | 4 | 15.613 | 19/5:09.401 |