| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.668 | 18/5:00.024 |
| 2 | 2 | 16.721 | 18/5:00.501 |
| 3 | 2 | 17.139 | 18/5:03.168 |
| 4 | 1 | 16.028 | 19/5:16.141 |
| 5 | 1 | 16.062 | 19/5:13.948 |
| 6 | 1 | 16.533 | 19/5:13.978 |
| 7 | 2 | 19.802 | 18/5:05.879 |
| 8 | 2 | 16.206 | 18/5:04.108 |
| 9 | 2 | 16.782 | 18/5:03.882 |
| 10 | 2 | 17.090 | 18/5:04.256 |
| 11 | 2 | 15.681 | 18/5:02.256 |
| 12 | 2 | 17.566 | 18/5:03.417 |
| 13 | 2 | 15.942 | 18/5:02.151 |
| 14 | 2 | 16.621 | 18/5:01.938 |
| 15 | 2 | 16.363 | 18/5:01.445 |
| 16 | 2 | 15.594 | 18/5:00.148 |
| 17 | 2 | 16.601 | 18/5:00.070 |
| 18 | 2 | 16.463 | 19/5:16.521 |
| 19 | 2 | 15.633 | 19/5:15.495 |