| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.486 | 18/5:14.748 |
| 2 | 3 | 17.420 | 18/5:14.154 |
| 3 | 2 | 17.727 | 18/5:15.798 |
| 4 | 1 | 17.780 | 18/5:16.859 |
| 5 | 1 | 17.360 | 18/5:15.983 |
| 6 | 1 | 17.458 | 18/5:15.693 |
| 7 | 1 | 18.168 | 18/5:17.312 |
| 8 | 1 | 17.990 | 17/5:00.452 |
| 9 | 1 | 17.728 | 17/5:00.554 |
| 10 | 1 | 17.751 | 17/5:00.676 |
| 11 | 1 | 17.428 | 17/5:00.276 |
| 12 | 1 | 17.335 | 18/5:17.447 |
| 13 | 1 | 17.217 | 18/5:16.866 |
| 14 | 1 | 17.651 | 18/5:16.927 |
| 15 | 1 | 17.296 | 18/5:16.554 |
| 16 | 1 | 20.026 | 17/5:01.560 |
| 17 | 1 | 18.984 | 17/5:02.805 |