| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 7.368 | N/A |
| 2 | 3 | 17.563 | 18/5:05.939 |
| 3 | 4 | 17.829 | 18/5:08.002 |
| 4 | 4 | 17.670 | 18/5:08.052 |
| 5 | 4 | 17.438 | 18/5:06.993 |
| 6 | 4 | 16.900 | 18/5:04.528 |
| 7 | 4 | 19.068 | 18/5:09.027 |
| 8 | 4 | 18.275 | 18/5:10.315 |
| 9 | 4 | 18.492 | 18/5:11.742 |
| 10 | 4 | 16.568 | 18/5:09.218 |
| 11 | 4 | 16.284 | 18/5:06.715 |
| 12 | 4 | 16.279 | 18/5:04.660 |
| 13 | 4 | 16.881 | 18/5:03.801 |
| 14 | 4 | 17.581 | 18/5:03.989 |
| 15 | 4 | 17.995 | 18/5:04.653 |
| 16 | 4 | 15.881 | 18/5:02.832 |
| 17 | 4 | 16.917 | 18/5:02.340 |
| 18 | 4 | 15.610 | 18/5:00.599 |