| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.331 | 19/5:10.289 |
| 2 | 1 | 16.330 | 19/5:10.279 |
| 3 | 1 | 16.469 | 19/5:11.157 |
| 4 | 1 | 16.603 | 19/5:12.232 |
| 5 | 1 | 16.230 | 19/5:11.459 |
| 6 | 1 | 16.824 | 19/5:12.826 |
| 7 | 1 | 16.406 | 19/5:12.667 |
| 8 | 1 | 16.327 | 19/5:12.360 |
| 9 | 1 | 16.218 | 19/5:11.891 |
| 10 | 1 | 16.535 | 19/5:12.119 |
| 11 | 1 | 16.870 | 19/5:12.883 |
| 12 | 1 | 16.465 | 19/5:12.879 |
| 13 | 1 | 19.599 | 18/5:00.748 |
| 14 | 1 | 16.098 | 19/5:16.628 |
| 15 | 1 | 16.181 | 19/5:16.016 |
| 16 | 2 | 18.553 | 18/5:01.544 |
| 17 | 2 | 16.532 | 18/5:01.310 |
| 18 | 2 | 16.342 | 18/5:00.913 |