| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.196 | 17/5:09.332 |
| 2 | 1 | 19.399 | 16/5:00.760 |
| 3 | 1 | 21.532 | 16/5:15.344 |
| 4 | 2 | 21.153 | 15/5:01.050 |
| 5 | 2 | 17.972 | 16/5:14.406 |
| 6 | 2 | 18.217 | 16/5:10.584 |
| 7 | 2 | 18.827 | 16/5:09.248 |
| 8 | 2 | 17.903 | 16/5:06.398 |
| 9 | 2 | 19.471 | 16/5:06.969 |
| 10 | 2 | 18.190 | 16/5:05.376 |
| 11 | 2 | 17.555 | 16/5:03.149 |
| 12 | 2 | 19.288 | 16/5:03.604 |
| 13 | 2 | 17.641 | 16/5:01.962 |
| 14 | 1 | 17.556 | 16/5:00.457 |
| 15 | 1 | 18.233 | 17/5:18.617 |
| 16 | 1 | 17.955 | 17/5:17.781 |
| 17 | 1 | 18.646 | 17/5:17.734 |