| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.610 | 18/5:16.980 |
| 2 | 4 | 17.662 | 18/5:17.448 |
| 3 | 4 | 17.248 | 18/5:15.120 |
| 4 | 2 | 17.867 | 18/5:16.741 |
| 5 | 2 | 18.673 | 17/5:02.804 |
| 6 | 2 | 17.213 | 17/5:01.107 |
| 7 | 2 | 17.741 | 17/5:01.177 |
| 8 | 2 | 18.066 | 17/5:01.920 |
| 9 | 2 | 17.965 | 17/5:02.307 |
| 10 | 2 | 18.173 | 17/5:02.971 |
| 11 | 3 | 17.617 | 17/5:02.654 |
| 12 | 3 | 17.188 | 17/5:01.783 |
| 13 | 3 | 17.821 | 17/5:01.873 |
| 14 | 3 | 17.534 | 17/5:01.602 |
| 15 | 3 | 18.320 | 17/5:02.258 |
| 16 | 3 | 20.864 | 17/5:05.535 |
| 17 | 3 | 18.400 | 17/5:05.962 |