| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.052 | 18/5:06.936 |
| 2 | 2 | 17.208 | 18/5:08.340 |
| 3 | 2 | 16.433 | 18/5:04.158 |
| 4 | 1 | 16.277 | 18/5:01.365 |
| 5 | 1 | 16.481 | 18/5:00.424 |
| 6 | 1 | 16.220 | 19/5:15.625 |
| 7 | 1 | 16.567 | 19/5:15.503 |
| 8 | 1 | 16.890 | 19/5:16.179 |
| 9 | 2 | 17.230 | 18/5:00.716 |
| 10 | 1 | 16.890 | 18/5:01.046 |
| 11 | 1 | 16.458 | 18/5:00.610 |
| 12 | 1 | 16.021 | 19/5:16.234 |
| 13 | 1 | 17.722 | 18/5:01.083 |
| 14 | 1 | 17.259 | 18/5:01.767 |
| 15 | 1 | 16.588 | 18/5:01.555 |
| 16 | 1 | 16.636 | 18/5:01.423 |
| 17 | 1 | 16.761 | 18/5:01.440 |
| 18 | 1 | 16.508 | 18/5:01.201 |