| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.602 | N/A |
| 2 | 1 | 15.444 | 20/5:15.038 |
| 3 | 2 | 16.212 | 19/5:06.506 |
| 4 | 2 | 15.025 | 19/5:01.688 |
| 5 | 3 | 17.080 | 19/5:08.526 |
| 6 | 3 | 14.946 | 19/5:04.947 |
| 7 | 3 | 14.385 | 19/5:00.878 |
| 8 | 3 | 14.152 | 20/5:12.692 |
| 9 | 3 | 14.126 | 20/5:09.855 |
| 10 | 3 | 14.303 | 20/5:08.022 |
| 11 | 3 | 14.040 | 20/5:06.056 |
| 12 | 3 | 14.271 | 20/5:04.847 |
| 13 | 3 | 14.180 | 20/5:03.695 |
| 14 | 3 | 15.543 | 20/5:04.712 |
| 15 | 3 | 15.467 | 20/5:05.481 |
| 16 | 3 | 14.226 | 20/5:04.575 |
| 17 | 3 | 14.480 | 20/5:04.084 |
| 18 | 3 | 14.573 | 20/5:03.755 |
| 19 | 3 | 14.254 | 20/5:03.126 |
| 20 | 3 | 15.395 | 20/5:03.704 |