| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 13.179 | 23/5:03.117 |
| 2 | 4 | 22.372 | 17/5:02.184 |
| 3 | 4 | 14.124 | 19/5:14.608 |
| 4 | 4 | 13.204 | 20/5:14.395 |
| 5 | 4 | 13.837 | 20/5:06.864 |
| 6 | 4 | 13.167 | 21/5:14.591 |
| 7 | 4 | 13.459 | 21/5:10.026 |
| 8 | 4 | 17.252 | 20/5:01.485 |
| 9 | 4 | 15.950 | 20/5:03.431 |
| 10 | 4 | 13.623 | 20/5:00.334 |
| 11 | 4 | 21.784 | 20/5:12.638 |
| 12 | 4 | 13.600 | 20/5:09.252 |
| 13 | 4 | 13.808 | 20/5:06.706 |
| 14 | 4 | 17.922 | 20/5:10.401 |
| 15 | 4 | 13.929 | 20/5:08.280 |
| 16 | 4 | 13.120 | 20/5:05.412 |
| 17 | 4 | 13.958 | 20/5:03.868 |
| 18 | 4 | 14.282 | 20/5:02.856 |
| 19 | 4 | 13.802 | 20/5:01.444 |
| 20 | 4 | 14.453 | 20/5:00.825 |