| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.553 | 17/5:15.401 |
| 2 | 4 | 15.573 | 18/5:07.134 |
| 3 | 4 | 18.497 | 18/5:15.738 |
| 4 | 4 | 16.729 | 18/5:12.084 |
| 5 | 4 | 17.793 | 18/5:13.722 |
| 6 | 4 | 15.062 | 18/5:06.621 |
| 7 | 4 | 22.661 | 17/5:03.251 |
| 8 | 4 | 15.123 | 18/5:14.980 |
| 9 | 4 | 15.447 | 18/5:10.876 |
| 10 | 4 | 16.614 | 18/5:09.694 |
| 11 | 4 | 15.255 | 18/5:06.502 |
| 12 | 4 | 18.402 | 18/5:08.563 |
| 13 | 4 | 15.304 | 18/5:06.018 |
| 14 | 4 | 15.201 | 18/5:03.704 |
| 15 | 5 | 19.056 | 18/5:06.324 |
| 16 | 4 | 18.892 | 18/5:08.432 |
| 17 | 4 | 15.595 | 18/5:06.802 |
| 18 | 4 | 17.278 | 18/5:07.035 |