| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.288 | 20/5:05.760 |
| 2 | 4 | 14.595 | 21/5:13.772 |
| 3 | 4 | 13.762 | 21/5:05.515 |
| 4 | 3 | 13.929 | 21/5:02.264 |
| 5 | 4 | 15.107 | 21/5:05.260 |
| 6 | 4 | 14.819 | 21/5:06.250 |
| 7 | 4 | 14.235 | 21/5:05.205 |
| 8 | 4 | 14.343 | 21/5:04.705 |
| 9 | 3 | 16.397 | 21/5:09.108 |
| 10 | 3 | 13.824 | 21/5:07.228 |
| 11 | 3 | 15.357 | 21/5:08.616 |
| 12 | 3 | 14.330 | 21/5:07.976 |
| 13 | 3 | 14.452 | 21/5:07.631 |
| 14 | 3 | 14.036 | 21/5:06.711 |
| 15 | 3 | 14.958 | 21/5:07.205 |
| 16 | 3 | 14.242 | 21/5:06.697 |
| 17 | 2 | 14.366 | 21/5:06.402 |
| 18 | 2 | 14.571 | 21/5:06.380 |
| 19 | 2 | 13.599 | 21/5:05.285 |
| 20 | 2 | 13.778 | 21/5:04.487 |
| 21 | 2 | 14.511 | 21/5:04.499 |