| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.435 | 19/5:12.265 |
| 2 | 2 | 16.347 | 19/5:11.429 |
| 3 | 3 | 16.636 | 19/5:12.981 |
| 4 | 2 | 16.496 | 19/5:13.091 |
| 5 | 2 | 16.151 | 19/5:11.847 |
| 6 | 2 | 16.011 | 19/5:10.574 |
| 7 | 2 | 16.971 | 19/5:12.270 |
| 8 | 3 | 16.644 | 19/5:12.766 |
| 9 | 3 | 16.665 | 19/5:13.196 |
| 10 | 5 | 23.538 | 18/5:09.409 |
| 11 | 5 | 16.995 | 18/5:09.091 |
| 12 | 5 | 16.286 | 18/5:07.762 |
| 13 | 5 | 16.561 | 18/5:07.019 |
| 14 | 5 | 16.821 | 18/5:06.716 |
| 15 | 5 | 16.208 | 18/5:05.718 |
| 16 | 5 | 16.697 | 18/5:05.395 |
| 17 | 5 | 16.481 | 18/5:04.881 |
| 18 | 5 | 16.421 | 18/5:04.364 |