| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.448 | N/A |
| 2 | 2 | 22.324 | 20/7:05.604 |
| 3 | 2 | 22.120 | 20/7:03.666 |
| 4 | 2 | 22.383 | 20/7:04.685 |
| 5 | 2 | 21.603 | 20/7:01.490 |
| 6 | 2 | 22.064 | 20/7:01.325 |
| 7 | 2 | 21.911 | 20/7:00.730 |
| 8 | 2 | 22.353 | 20/7:01.505 |
| 9 | 2 | 21.783 | 20/7:00.732 |
| 10 | 2 | 21.797 | 20/7:00.161 |
| 11 | 2 | 22.090 | 20/7:00.261 |
| 12 | 2 | 22.553 | 20/7:01.142 |
| 13 | 2 | 22.487 | 20/7:01.772 |
| 14 | 2 | 21.824 | 20/7:01.336 |
| 15 | 2 | 25.772 | 20/7:06.320 |
| 16 | 2 | 22.235 | 20/7:06.160 |
| 17 | 2 | 22.407 | 20/7:06.223 |
| 18 | 2 | 21.714 | 20/7:05.505 |
| 19 | 2 | 21.939 | 20/7:05.104 |
| 20 | 2 | 22.398 | 20/7:05.205 |