| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.659 | 19/5:16.521 |
| 2 | 1 | 17.622 | 18/5:08.529 |
| 3 | 1 | 17.225 | 18/5:09.036 |
| 4 | 1 | 16.812 | 18/5:07.431 |
| 5 | 3 | 24.797 | 17/5:16.591 |
| 6 | 2 | 16.759 | 17/5:11.310 |
| 7 | 2 | 16.505 | 17/5:06.920 |
| 8 | 1 | 15.712 | 17/5:01.943 |
| 9 | 1 | 17.736 | 17/5:01.895 |
| 10 | 1 | 15.773 | 18/5:16.080 |
| 11 | 1 | 16.465 | 18/5:14.288 |
| 12 | 1 | 16.339 | 18/5:12.606 |
| 13 | 1 | 15.776 | 18/5:10.403 |
| 14 | 1 | 16.270 | 18/5:09.150 |
| 15 | 1 | 16.527 | 18/5:08.372 |
| 16 | 1 | 17.058 | 18/5:08.289 |
| 17 | 1 | 23.306 | 18/5:14.832 |
| 18 | 1 | 16.498 | 18/5:13.839 |