| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.235 | N/A |
| 2 | 5 | 2.410 | N/A |
| 3 | 3 | 17.696 | 18/5:03.067 |
| 4 | 4 | 17.550 | 18/5:00.076 |
| 5 | 2 | 17.013 | 19/5:14.616 |
| 6 | 2 | 17.237 | 19/5:13.911 |
| 7 | 2 | 17.091 | 19/5:12.901 |
| 8 | 2 | 16.872 | 19/5:11.507 |
| 9 | 2 | 17.474 | 19/5:12.384 |
| 10 | 2 | 17.629 | 19/5:13.408 |
| 11 | 1 | 17.084 | 19/5:12.951 |
| 12 | 1 | 17.087 | 19/5:12.601 |
| 13 | 1 | 17.778 | 19/5:13.564 |
| 14 | 1 | 17.623 | 19/5:14.099 |
| 15 | 1 | 17.459 | 19/5:14.299 |
| 16 | 1 | 17.454 | 19/5:14.461 |
| 17 | 1 | 17.098 | 19/5:14.142 |
| 18 | 1 | 17.413 | 19/5:14.244 |
| 19 | 1 | 17.538 | 19/5:14.474 |