| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.975 | N/A |
| 2 | 4 | 17.090 | 18/5:07.505 |
| 3 | 4 | 16.732 | 18/5:04.462 |
| 4 | 4 | 16.417 | 18/5:01.662 |
| 5 | 4 | 17.361 | 18/5:04.275 |
| 6 | 4 | 16.632 | 18/5:03.363 |
| 7 | 4 | 16.704 | 18/5:02.960 |
| 8 | 4 | 16.790 | 18/5:02.881 |
| 9 | 5 | 20.614 | 18/5:10.947 |
| 10 | 4 | 16.795 | 18/5:10.007 |
| 11 | 4 | 16.393 | 18/5:08.572 |
| 12 | 3 | 17.208 | 18/5:08.657 |
| 13 | 3 | 16.921 | 18/5:08.322 |
| 14 | 3 | 16.968 | 18/5:08.001 |
| 15 | 3 | 16.701 | 18/5:07.585 |
| 16 | 3 | 16.793 | 18/5:07.243 |
| 17 | 5 | 22.164 | 18/5:12.650 |
| 18 | 4 | 16.768 | 18/5:12.026 |