| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 5.031 | N/A |
| 2 | 6 | 25.246 | 18/7:14.213 |
| 3 | 4 | 19.648 | 20/7:11.524 |
| 4 | 4 | 19.824 | 21/7:16.484 |
| 5 | 4 | 19.329 | 21/7:05.266 |
| 6 | 5 | 27.775 | 20/7:09.954 |
| 7 | 5 | 19.682 | 20/7:01.460 |
| 8 | 5 | 19.026 | 21/7:15.116 |
| 9 | 5 | 19.480 | 21/7:10.056 |
| 10 | 5 | 23.115 | 21/7:14.197 |
| 11 | 5 | 19.788 | 21/7:10.857 |
| 12 | 4 | 22.167 | 21/7:12.449 |
| 13 | 4 | 21.476 | 21/7:12.624 |
| 14 | 4 | 20.995 | 21/7:12.032 |
| 15 | 5 | 29.680 | 20/7:01.987 |
| 16 | 4 | 20.853 | 20/7:00.604 |
| 17 | 4 | 20.488 | 21/7:20.746 |
| 18 | 5 | 32.367 | 20/7:10.786 |
| 19 | 5 | 19.414 | 20/7:07.625 |
| 20 | 5 | 21.009 | 20/7:06.393 |