| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.542 | N/A |
| 2 | 1 | 17.553 | 17/5:00.039 |
| 3 | 3 | 19.061 | 17/5:12.454 |
| 4 | 3 | 16.532 | 17/5:02.987 |
| 5 | 2 | 16.634 | 18/5:16.107 |
| 6 | 2 | 16.312 | 18/5:12.254 |
| 7 | 2 | 16.773 | 18/5:10.992 |
| 8 | 2 | 15.928 | 18/5:08.039 |
| 9 | 2 | 16.063 | 18/5:06.111 |
| 10 | 2 | 16.370 | 18/5:05.191 |
| 11 | 2 | 15.659 | 18/5:03.246 |
| 12 | 2 | 16.505 | 18/5:02.962 |
| 13 | 2 | 16.187 | 18/5:02.276 |
| 14 | 2 | 15.976 | 18/5:01.419 |
| 15 | 1 | 17.365 | 18/5:02.371 |
| 16 | 1 | 16.294 | 18/5:01.982 |
| 17 | 1 | 15.999 | 18/5:01.328 |
| 18 | 1 | 15.966 | 18/5:00.719 |