| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.562 | 16/5:12.992 |
| 2 | 3 | 20.283 | 16/5:18.760 |
| 3 | 4 | 22.521 | 15/5:11.830 |
| 4 | 4 | 21.538 | 15/5:14.640 |
| 5 | 4 | 21.311 | 15/5:15.645 |
| 6 | 4 | 19.138 | 15/5:10.882 |
| 7 | 4 | 19.376 | 15/5:07.991 |
| 8 | 4 | 19.141 | 15/5:05.381 |
| 9 | 4 | 20.561 | 15/5:05.718 |
| 10 | 4 | 19.399 | 15/5:04.245 |
| 11 | 4 | 20.603 | 15/5:04.681 |
| 12 | 4 | 19.140 | 15/5:03.216 |
| 13 | 4 | 19.666 | 15/5:02.583 |
| 14 | 4 | 19.050 | 15/5:01.381 |
| 15 | 3 | 19.908 | 15/5:01.197 |