| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.117 | N/A |
| 2 | 1 | 16.374 | 19/5:11.849 |
| 3 | 1 | 16.133 | 19/5:09.068 |
| 4 | 1 | 16.959 | 19/5:13.913 |
| 5 | 1 | 16.297 | 19/5:13.050 |
| 6 | 1 | 16.489 | 19/5:13.224 |
| 7 | 2 | 19.360 | 18/5:05.017 |
| 8 | 2 | 20.201 | 18/5:12.948 |
| 9 | 2 | 16.154 | 18/5:10.296 |
| 10 | 2 | 16.956 | 18/5:09.749 |
| 11 | 2 | 16.038 | 18/5:07.750 |
| 12 | 2 | 15.896 | 18/5:05.896 |
| 13 | 2 | 16.539 | 18/5:05.261 |
| 14 | 2 | 18.015 | 18/5:06.654 |
| 15 | 2 | 16.006 | 18/5:05.409 |
| 16 | 2 | 15.732 | 18/5:04.019 |
| 17 | 2 | 18.549 | 18/5:05.796 |
| 18 | 3 | 17.532 | 18/5:06.347 |