| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.398 | N/A |
| 2 | 3 | 19.583 | 22/7:16.641 |
| 3 | 2 | 20.030 | 21/7:01.528 |
| 4 | 2 | 19.706 | 21/7:00.858 |
| 5 | 1 | 20.147 | 21/7:02.728 |
| 6 | 1 | 19.821 | 21/7:02.546 |
| 7 | 1 | 19.178 | 21/7:00.281 |
| 8 | 1 | 22.230 | 21/7:07.383 |
| 9 | 1 | 19.419 | 21/7:05.683 |
| 10 | 1 | 19.657 | 21/7:04.889 |
| 11 | 1 | 19.645 | 21/7:04.023 |
| 12 | 1 | 19.601 | 21/7:03.610 |
| 13 | 1 | 19.846 | 21/7:03.503 |
| 14 | 1 | 19.640 | 21/7:03.094 |
| 15 | 1 | 19.758 | 21/7:02.913 |
| 16 | 1 | 20.271 | 21/7:03.440 |
| 17 | 1 | 19.471 | 21/7:02.901 |
| 18 | 1 | 19.206 | 21/7:02.114 |
| 19 | 1 | 19.448 | 21/7:01.683 |
| 20 | 1 | 19.898 | 21/7:01.771 |
| 21 | 1 | 19.575 | 21/7:01.528 |