| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.343 | N/A |
| 2 | 2 | 21.925 | 21/7:19.843 |
| 3 | 2 | 21.928 | 21/7:19.873 |
| 4 | 2 | 21.376 | 21/7:16.203 |
| 5 | 1 | 22.707 | 21/7:21.023 |
| 6 | 1 | 22.612 | 20/7:01.425 |
| 7 | 1 | 22.759 | 20/7:03.481 |
| 8 | 2 | 25.455 | 20/7:12.268 |
| 9 | 2 | 22.207 | 20/7:11.144 |
| 10 | 2 | 27.399 | 20/7:21.231 |
| 11 | 1 | 22.086 | 20/7:19.205 |
| 12 | 2 | 26.783 | 19/7:02.276 |
| 13 | 2 | 22.279 | 19/7:00.617 |
| 14 | 2 | 23.037 | 19/7:00.262 |
| 15 | 1 | 23.399 | 19/7:00.424 |
| 16 | 2 | 25.004 | 19/7:02.490 |
| 17 | 2 | 23.152 | 19/7:02.214 |
| 18 | 2 | 22.238 | 19/7:01.003 |
| 19 | 2 | 22.198 | 20/7:23.139 |
| 20 | 2 | 22.531 | 20/7:22.418 |