| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 6.403 | N/A |
| 2 | 4 | 19.200 | 23/7:08.803 |
| 3 | 4 | 19.501 | 23/7:12.114 |
| 4 | 4 | 18.237 | 23/7:03.948 |
| 5 | 4 | 18.049 | 24/7:17.578 |
| 6 | 4 | 19.909 | 20/6:07.007 |
| 7 | 4 | 18.371 | 20/6:05.081 |
| 8 | 4 | 17.644 | 20/6:01.732 |
| 9 | 4 | 17.660 | 21/6:17.830 |
| 10 | 4 | 17.700 | 21/6:15.894 |
| 11 | 4 | 17.965 | 21/6:14.875 |
| 12 | 4 | 18.565 | 21/6:15.132 |
| 13 | 4 | 17.432 | 21/6:13.458 |
| 14 | 4 | 18.202 | 21/6:13.226 |
| 15 | 4 | 17.664 | 21/6:12.258 |
| 16 | 4 | 18.077 | 21/6:11.971 |
| 17 | 4 | 17.673 | 21/6:11.214 |
| 18 | 4 | 19.046 | 21/6:12.161 |
| 19 | 4 | 18.806 | 21/6:12.737 |
| 20 | 4 | 17.306 | 21/6:11.673 |
| 21 | 4 | 17.863 | 21/6:11.273 |