| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.087 | N/A |
| 2 | 1 | 17.159 | 21/6:03.267 |
| 3 | 1 | 17.174 | 21/6:03.417 |
| 4 | 1 | 16.563 | 22/6:16.359 |
| 5 | 1 | 18.228 | 21/6:05.707 |
| 6 | 1 | 16.184 | 21/6:01.319 |
| 7 | 1 | 16.181 | 22/6:15.298 |
| 8 | 1 | 17.910 | 21/6:01.227 |
| 9 | 1 | 17.211 | 21/6:01.612 |
| 10 | 1 | 18.295 | 21/6:04.320 |
| 11 | 1 | 16.511 | 21/6:02.919 |
| 12 | 1 | 15.965 | 21/6:00.779 |
| 13 | 1 | 16.265 | 22/6:16.467 |
| 14 | 1 | 16.550 | 22/6:15.788 |
| 15 | 1 | 17.828 | 21/6:00.121 |
| 16 | 1 | 17.359 | 21/6:00.597 |
| 17 | 1 | 16.360 | 22/6:16.749 |
| 18 | 1 | 16.416 | 22/6:16.048 |
| 19 | 1 | 16.064 | 22/6:15.013 |
| 20 | 1 | 17.516 | 22/6:15.693 |
| 21 | 1 | 16.960 | 22/6:15.720 |
| 22 | 1 | 16.616 | 22/6:15.402 |