| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.618 | N/A |
| 2 | 4 | 19.318 | 19/6:09.342 |
| 3 | 4 | 18.341 | 19/6:00.549 |
| 4 | 5 | 19.003 | 19/6:01.059 |
| 5 | 3 | 19.644 | 19/6:04.995 |
| 6 | 5 | 25.553 | 18/6:07.938 |
| 7 | 5 | 19.503 | 18/6:05.477 |
| 8 | 5 | 23.440 | 18/6:13.028 |
| 9 | 5 | 18.962 | 18/6:09.616 |
| 10 | 5 | 19.728 | 18/6:08.214 |
| 11 | 5 | 18.522 | 18/6:05.041 |
| 12 | 5 | 18.661 | 18/6:02.661 |
| 13 | 5 | 18.892 | 18/6:01.004 |
| 14 | 5 | 18.218 | 19/6:18.551 |
| 15 | 5 | 22.365 | 18/6:01.800 |
| 16 | 5 | 18.521 | 18/6:00.111 |
| 17 | 5 | 19.263 | 19/6:19.293 |
| 18 | 6 | 39.253 | 18/6:18.805 |