| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.867 | 19/5:01.473 |
| 2 | 2 | 16.015 | 19/5:02.879 |
| 3 | 4 | 15.717 | 19/5:01.460 |
| 4 | 4 | 15.639 | 19/5:00.380 |
| 5 | 2 | 15.484 | 20/5:14.888 |
| 6 | 2 | 16.272 | 19/5:00.814 |
| 7 | 1 | 15.646 | 19/5:00.309 |
| 8 | 1 | 15.732 | 19/5:00.134 |
| 9 | 1 | 15.849 | 19/5:00.244 |
| 10 | 1 | 15.359 | 20/5:15.160 |
| 11 | 2 | 15.854 | 20/5:15.335 |
| 12 | 1 | 15.250 | 20/5:14.473 |
| 13 | 1 | 15.656 | 20/5:14.369 |
| 14 | 1 | 15.356 | 20/5:13.851 |
| 15 | 1 | 15.896 | 20/5:14.123 |
| 16 | 1 | 15.595 | 20/5:13.984 |
| 17 | 1 | 16.886 | 20/5:15.380 |
| 18 | 1 | 16.125 | 20/5:15.776 |
| 19 | 1 | 16.175 | 19/5:00.373 |