| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.827 | N/A |
| 2 | 2 | 18.286 | 20/6:04.261 |
| 3 | 2 | 16.791 | 21/6:07.597 |
| 4 | 2 | 18.309 | 21/6:12.733 |
| 5 | 2 | 17.519 | 21/6:11.352 |
| 6 | 2 | 17.628 | 21/6:10.959 |
| 7 | 1 | 17.240 | 21/6:09.403 |
| 8 | 2 | 18.165 | 21/6:10.935 |
| 9 | 2 | 18.357 | 21/6:12.564 |
| 10 | 1 | 17.374 | 21/6:11.647 |
| 11 | 3 | 23.007 | 20/6:03.911 |
| 12 | 2 | 16.839 | 20/6:01.443 |
| 13 | 2 | 16.880 | 21/6:17.485 |
| 14 | 2 | 16.977 | 21/6:15.860 |
| 15 | 2 | 16.872 | 21/6:14.318 |
| 16 | 2 | 17.321 | 21/6:13.580 |
| 17 | 2 | 17.238 | 21/6:12.830 |
| 18 | 2 | 17.182 | 21/6:12.103 |
| 19 | 2 | 17.857 | 21/6:12.207 |
| 20 | 2 | 17.720 | 21/6:12.155 |
| 21 | 2 | 17.310 | 21/6:11.699 |