| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.348 | 19/5:10.612 |
| 2 | 1 | 16.303 | 19/5:10.184 |
| 3 | 2 | 17.285 | 19/5:16.261 |
| 4 | 1 | 16.474 | 19/5:15.447 |
| 5 | 3 | 16.529 | 19/5:15.168 |
| 6 | 2 | 16.431 | 19/5:14.672 |
| 7 | 1 | 16.112 | 19/5:13.451 |
| 8 | 1 | 16.382 | 19/5:13.177 |
| 9 | 1 | 16.457 | 19/5:13.122 |
| 10 | 1 | 17.428 | 19/5:14.923 |
| 11 | 1 | 16.413 | 19/5:14.643 |
| 12 | 1 | 16.467 | 19/5:14.496 |
| 13 | 1 | 16.561 | 19/5:14.508 |
| 14 | 1 | 16.399 | 19/5:14.299 |
| 15 | 1 | 16.416 | 19/5:14.140 |
| 16 | 1 | 16.493 | 19/5:14.091 |
| 17 | 1 | 16.358 | 19/5:13.898 |
| 18 | 1 | 16.128 | 19/5:13.483 |
| 19 | 1 | 16.153 | 19/5:13.137 |