| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 23.664 | 16/6:18.624 |
| 2 | 1 | 20.749 | 17/6:17.510 |
| 3 | 1 | 17.134 | 18/6:09.282 |
| 4 | 1 | 16.302 | 19/6:09.782 |
| 5 | 1 | 21.783 | 19/6:18.601 |
| 6 | 1 | 16.767 | 19/6:08.596 |
| 7 | 1 | 16.828 | 19/6:01.616 |
| 8 | 1 | 21.789 | 19/6:08.163 |
| 9 | 1 | 16.793 | 19/6:02.707 |
| 10 | 1 | 16.383 | 20/6:16.384 |
| 11 | 1 | 18.734 | 20/6:16.229 |
| 12 | 1 | 21.353 | 19/6:01.441 |
| 13 | 1 | 16.534 | 20/6:16.635 |
| 14 | 1 | 17.552 | 20/6:14.807 |
| 15 | 1 | 17.225 | 20/6:12.786 |
| 16 | 1 | 17.381 | 20/6:11.213 |
| 17 | 1 | 16.578 | 20/6:08.881 |
| 18 | 1 | 18.216 | 20/6:08.627 |
| 19 | 1 | 16.899 | 20/6:07.014 |
| 20 | 1 | 18.992 | 20/6:07.656 |