| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.645 | 21/5:07.545 |
| 2 | 1 | 17.908 | 19/5:09.253 |
| 3 | 1 | 18.968 | 18/5:09.126 |
| 4 | 1 | 17.578 | 18/5:10.945 |
| 5 | 1 | 17.716 | 18/5:12.534 |
| 6 | 1 | 17.549 | 18/5:13.092 |
| 7 | 1 | 17.723 | 18/5:13.938 |
| 8 | 1 | 22.305 | 17/5:06.833 |
| 9 | 1 | 18.746 | 17/5:08.149 |
| 10 | 1 | 19.714 | 17/5:10.848 |
| 11 | 1 | 14.899 | 17/5:05.615 |
| 12 | 1 | 19.834 | 17/5:08.245 |
| 13 | 1 | 16.520 | 17/5:06.137 |
| 14 | 1 | 18.943 | 17/5:07.272 |
| 15 | 1 | 17.673 | 17/5:06.817 |
| 16 | 1 | 17.545 | 17/5:06.282 |
| 17 | 1 | 18.005 | 17/5:06.271 |
| 18 | 1 | 1.561 | 18/5:07.832 |