| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.936 | N/A |
| 2 | 2 | 17.620 | 18/5:15.476 |
| 3 | 1 | 16.395 | 18/5:05.063 |
| 4 | 1 | 15.202 | 19/5:11.238 |
| 5 | 2 | 19.455 | 18/5:07.792 |
| 6 | 2 | 16.727 | 18/5:06.292 |
| 7 | 2 | 18.278 | 18/5:09.687 |
| 8 | 4 | 21.275 | 17/5:01.540 |
| 9 | 4 | 20.457 | 17/5:06.754 |
| 10 | 4 | 15.345 | 17/5:01.720 |
| 11 | 4 | 16.900 | 17/5:00.182 |
| 12 | 3 | 15.709 | 18/5:14.769 |
| 13 | 4 | 18.209 | 18/5:15.663 |
| 14 | 3 | 14.971 | 18/5:12.184 |
| 15 | 2 | 14.956 | 18/5:09.184 |
| 16 | 3 | 16.839 | 18/5:08.719 |
| 17 | 4 | 17.514 | 18/5:09.028 |
| 18 | 3 | 15.602 | 18/5:07.390 |