| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.399 | 17/5:12.783 |
| 2 | 1 | 18.717 | 17/5:15.486 |
| 3 | 1 | 19.118 | 17/5:18.659 |
| 4 | 1 | 19.245 | 16/5:01.916 |
| 5 | 2 | 19.543 | 16/5:04.070 |
| 6 | 2 | 19.368 | 16/5:05.040 |
| 7 | 2 | 18.170 | 16/5:02.994 |
| 8 | 2 | 18.397 | 16/5:01.914 |
| 9 | 2 | 19.453 | 16/5:02.951 |
| 10 | 2 | 18.322 | 16/5:01.971 |
| 11 | 2 | 18.019 | 16/5:00.729 |
| 12 | 2 | 18.205 | 17/5:18.688 |
| 13 | 2 | 18.250 | 17/5:18.039 |
| 14 | 2 | 18.580 | 17/5:17.883 |
| 15 | 2 | 18.098 | 17/5:17.202 |
| 16 | 2 | 18.207 | 17/5:16.722 |
| 17 | 2 | 18.007 | 17/5:16.098 |