| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.974 | N/A |
| 2 | 2 | 14.479 | 21/5:06.554 |
| 3 | 1 | 13.952 | 21/5:01.284 |
| 4 | 1 | 14.973 | 21/5:06.334 |
| 5 | 1 | 14.195 | 21/5:04.969 |
| 6 | 1 | 14.458 | 21/5:05.202 |
| 7 | 1 | 14.071 | 21/5:04.067 |
| 8 | 1 | 13.863 | 21/5:02.662 |
| 9 | 1 | 13.974 | 21/5:01.886 |
| 10 | 1 | 13.695 | 21/5:00.662 |
| 11 | 1 | 17.877 | 21/5:08.048 |
| 12 | 1 | 19.558 | 20/5:02.138 |
| 13 | 1 | 17.208 | 20/5:05.620 |
| 14 | 1 | 16.351 | 20/5:07.314 |
| 15 | 1 | 15.781 | 20/5:07.992 |
| 16 | 1 | 13.680 | 20/5:05.919 |
| 17 | 1 | 14.150 | 20/5:04.663 |
| 18 | 1 | 14.544 | 20/5:03.995 |
| 19 | 1 | 18.394 | 20/5:07.466 |
| 20 | 1 | 15.102 | 20/5:07.279 |