| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.179 | 18/5:09.222 |
| 2 | 1 | 17.190 | 18/5:09.321 |
| 3 | 1 | 17.348 | 18/5:10.302 |
| 4 | 1 | 11.553 | 19/5:00.532 |
| 5 | 1 | 16.902 | 19/5:04.654 |
| 6 | 1 | 17.644 | 19/5:09.751 |
| 7 | 1 | 18.420 | 19/5:15.498 |
| 8 | 1 | 16.664 | 19/5:15.637 |
| 9 | 2 | 17.072 | 19/5:16.608 |
| 10 | 2 | 16.804 | 18/5:00.197 |
| 11 | 3 | 22.210 | 18/5:09.250 |
| 12 | 3 | 22.379 | 18/5:17.048 |
| 13 | 3 | 17.478 | 18/5:16.860 |
| 14 | 3 | 19.722 | 17/5:01.829 |
| 15 | 3 | 16.936 | 17/5:00.901 |
| 16 | 3 | 16.720 | 18/5:17.499 |
| 17 | 3 | 19.325 | 17/5:01.546 |