| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.961 | N/A |
| 2 | 1 | 14.313 | 21/5:02.221 |
| 3 | 1 | 14.202 | 21/5:01.111 |
| 4 | 1 | 14.468 | 21/5:02.514 |
| 5 | 1 | 14.115 | 21/5:01.451 |
| 6 | 1 | 14.179 | 21/5:01.069 |
| 7 | 1 | 14.480 | 21/5:01.817 |
| 8 | 1 | 14.340 | 21/5:01.952 |
| 9 | 1 | 14.367 | 21/5:02.121 |
| 10 | 1 | 14.366 | 21/5:02.249 |
| 11 | 1 | 14.346 | 21/5:02.313 |
| 12 | 1 | 14.195 | 21/5:02.090 |
| 13 | 1 | 14.810 | 21/5:02.929 |
| 14 | 1 | 14.523 | 21/5:03.197 |
| 15 | 1 | 14.492 | 21/5:03.383 |
| 16 | 1 | 14.495 | 21/5:03.549 |
| 17 | 1 | 14.806 | 21/5:04.082 |
| 18 | 1 | 14.412 | 21/5:04.089 |
| 19 | 1 | 14.429 | 21/5:04.114 |
| 20 | 1 | 14.559 | 21/5:04.273 |
| 21 | 1 | 14.638 | 21/5:04.496 |