| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 18.553 | 20/6:11.060 |
| 2 | 7 | 16.287 | 21/6:05.820 |
| 3 | 7 | 16.050 | 22/6:13.193 |
| 4 | 6 | 16.571 | 22/6:11.036 |
| 5 | 6 | 16.370 | 22/6:08.856 |
| 6 | 6 | 17.884 | 22/6:12.955 |
| 7 | 6 | 17.268 | 22/6:13.947 |
| 8 | 6 | 16.600 | 22/6:12.853 |
| 9 | 6 | 16.768 | 22/6:12.414 |
| 10 | 5 | 17.666 | 22/6:14.037 |
| 11 | 4 | 17.409 | 22/6:14.852 |
| 12 | 5 | 18.766 | 21/6:00.836 |
| 13 | 5 | 18.040 | 21/6:02.221 |
| 14 | 5 | 17.267 | 21/6:02.248 |
| 15 | 5 | 16.628 | 21/6:01.378 |
| 16 | 5 | 16.586 | 21/6:00.561 |
| 17 | 6 | 18.734 | 21/6:02.493 |
| 18 | 6 | 17.219 | 21/6:02.444 |
| 19 | 6 | 17.110 | 21/6:02.279 |
| 20 | 7 | 17.863 | 21/6:02.921 |
| 21 | 6 | 17.022 | 21/6:02.661 |