| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.096 | 19/5:05.824 |
| 2 | 2 | 17.078 | 19/5:15.153 |
| 3 | 2 | 16.271 | 19/5:13.152 |
| 4 | 2 | 17.137 | 19/5:16.264 |
| 5 | 2 | 16.188 | 19/5:14.526 |
| 6 | 3 | 17.409 | 18/5:00.537 |
| 7 | 3 | 16.345 | 19/5:16.279 |
| 8 | 3 | 16.542 | 19/5:16.032 |
| 9 | 2 | 15.986 | 19/5:14.665 |
| 10 | 2 | 16.306 | 19/5:14.180 |
| 11 | 1 | 16.107 | 19/5:13.440 |
| 12 | 1 | 16.735 | 19/5:13.817 |
| 13 | 1 | 15.882 | 19/5:12.889 |
| 14 | 1 | 15.947 | 19/5:12.182 |
| 15 | 1 | 16.543 | 19/5:12.325 |
| 16 | 1 | 16.175 | 19/5:12.012 |
| 17 | 2 | 19.327 | 19/5:15.259 |
| 18 | 2 | 19.999 | 18/5:02.073 |