| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.331 | 19/5:10.289 |
| 2 | 2 | 17.296 | 18/5:02.643 |
| 3 | 1 | 15.853 | 19/5:13.373 |
| 4 | 1 | 16.298 | 19/5:12.445 |
| 5 | 2 | 17.218 | 19/5:15.385 |
| 6 | 2 | 16.034 | 19/5:13.595 |
| 7 | 2 | 15.689 | 19/5:11.380 |
| 8 | 1 | 16.574 | 19/5:11.821 |
| 9 | 1 | 16.151 | 19/5:11.271 |
| 10 | 1 | 17.148 | 19/5:12.725 |
| 11 | 1 | 17.134 | 19/5:13.890 |
| 12 | 1 | 16.088 | 19/5:13.206 |
| 13 | 1 | 16.173 | 19/5:12.750 |
| 14 | 1 | 17.003 | 19/5:13.486 |
| 15 | 1 | 20.720 | 18/5:02.052 |
| 16 | 1 | 25.470 | 18/5:11.827 |
| 17 | 1 | 16.093 | 18/5:10.524 |
| 18 | 1 | 15.971 | 18/5:09.244 |