| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.620 | 21/5:07.020 |
| 2 | 1 | 14.641 | 21/5:07.240 |
| 3 | 1 | 14.468 | 21/5:06.103 |
| 4 | 1 | 15.135 | 21/5:09.036 |
| 5 | 1 | 14.975 | 21/5:10.124 |
| 6 | 1 | 14.975 | 21/5:10.849 |
| 7 | 1 | 18.832 | 20/5:07.560 |
| 8 | 1 | 14.466 | 20/5:05.280 |
| 9 | 1 | 14.403 | 20/5:03.367 |
| 10 | 1 | 15.687 | 20/5:04.404 |
| 11 | 1 | 14.932 | 20/5:03.880 |
| 12 | 1 | 14.250 | 20/5:02.307 |
| 13 | 1 | 14.925 | 20/5:02.014 |
| 14 | 1 | 15.942 | 20/5:03.216 |
| 15 | 1 | 14.959 | 20/5:02.947 |
| 16 | 1 | 14.528 | 20/5:02.173 |
| 17 | 1 | 14.537 | 20/5:01.500 |
| 18 | 1 | 15.473 | 20/5:01.942 |
| 19 | 1 | 15.040 | 20/5:01.882 |
| 20 | 1 | 14.458 | 20/5:01.246 |