| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.537 | 21/5:05.277 |
| 2 | 5 | 15.266 | 21/5:12.932 |
| 3 | 4 | 13.797 | 21/5:05.200 |
| 4 | 5 | 16.235 | 21/5:14.134 |
| 5 | 5 | 14.085 | 21/5:10.464 |
| 6 | 5 | 14.498 | 21/5:09.463 |
| 7 | 4 | 13.881 | 21/5:06.897 |
| 8 | 5 | 18.221 | 20/5:01.300 |
| 9 | 5 | 14.005 | 21/5:13.892 |
| 10 | 4 | 14.860 | 21/5:13.709 |
| 11 | 4 | 14.004 | 21/5:11.924 |
| 12 | 3 | 13.603 | 21/5:09.736 |
| 13 | 3 | 14.822 | 21/5:09.853 |
| 14 | 3 | 13.736 | 21/5:08.325 |
| 15 | 3 | 13.976 | 21/5:07.336 |
| 16 | 4 | 24.484 | 20/5:05.012 |
| 17 | 5 | 19.737 | 20/5:10.291 |
| 18 | 5 | 14.222 | 20/5:08.854 |
| 19 | 5 | 14.811 | 20/5:08.189 |
| 20 | 5 | 16.165 | 20/5:08.945 |