| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.787 | 21/5:10.527 |
| 2 | 1 | 13.932 | 21/5:01.550 |
| 3 | 1 | 14.503 | 21/5:02.554 |
| 4 | 1 | 14.252 | 21/5:01.739 |
| 5 | 1 | 13.886 | 22/5:13.984 |
| 6 | 1 | 14.225 | 22/5:13.812 |
| 7 | 1 | 14.533 | 21/5:00.354 |
| 8 | 1 | 14.411 | 21/5:00.639 |
| 9 | 1 | 14.062 | 21/5:00.046 |
| 10 | 1 | 14.218 | 22/5:14.180 |
| 11 | 1 | 14.131 | 22/5:13.880 |
| 12 | 1 | 14.047 | 22/5:13.476 |
| 13 | 1 | 14.047 | 22/5:13.134 |
| 14 | 1 | 14.284 | 22/5:13.214 |
| 15 | 1 | 14.040 | 22/5:12.925 |
| 16 | 1 | 14.153 | 22/5:12.828 |
| 17 | 1 | 17.058 | 21/5:02.115 |
| 18 | 1 | 14.298 | 21/5:02.011 |
| 19 | 1 | 13.932 | 21/5:01.515 |
| 20 | 1 | 16.266 | 21/5:03.518 |
| 21 | 1 | 17.729 | 21/5:06.794 |