| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.993 | 19/5:03.867 |
| 2 | 2 | 14.990 | 20/5:09.830 |
| 3 | 1 | 14.471 | 20/5:03.027 |
| 4 | 1 | 14.662 | 20/5:00.580 |
| 5 | 1 | 15.202 | 20/5:01.272 |
| 6 | 1 | 15.074 | 20/5:01.307 |
| 7 | 3 | 20.399 | 19/5:00.718 |
| 8 | 3 | 14.563 | 20/5:13.385 |
| 9 | 3 | 18.214 | 19/5:03.088 |
| 10 | 3 | 14.971 | 19/5:01.224 |
| 11 | 3 | 15.742 | 19/5:01.031 |
| 12 | 3 | 16.924 | 19/5:02.741 |
| 13 | 3 | 14.954 | 19/5:01.309 |
| 14 | 3 | 14.875 | 20/5:15.763 |
| 15 | 3 | 14.772 | 20/5:14.408 |
| 16 | 3 | 14.602 | 20/5:13.010 |
| 17 | 3 | 15.932 | 20/5:13.341 |
| 18 | 3 | 15.714 | 20/5:13.393 |
| 19 | 3 | 14.787 | 20/5:12.464 |
| 20 | 3 | 15.272 | 20/5:12.113 |