| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.981 | 18/5:05.658 |
| 2 | 2 | 16.922 | 18/5:05.127 |
| 3 | 2 | 17.251 | 18/5:06.924 |
| 4 | 2 | 16.490 | 18/5:04.398 |
| 5 | 1 | 16.572 | 18/5:03.178 |
| 6 | 1 | 16.219 | 18/5:01.305 |
| 7 | 1 | 16.323 | 18/5:00.235 |
| 8 | 1 | 16.919 | 18/5:00.773 |
| 9 | 1 | 16.676 | 18/5:00.706 |
| 10 | 1 | 16.562 | 18/5:00.447 |
| 11 | 1 | 16.802 | 18/5:00.628 |
| 12 | 1 | 17.051 | 18/5:01.152 |
| 13 | 1 | 17.273 | 18/5:01.903 |
| 14 | 1 | 16.916 | 18/5:02.088 |
| 15 | 1 | 17.030 | 18/5:02.384 |
| 16 | 1 | 16.821 | 18/5:02.409 |
| 17 | 1 | 16.787 | 18/5:02.395 |
| 18 | 1 | 16.570 | 18/5:02.165 |