| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.443 | 21/5:03.303 |
| 2 | 1 | 15.577 | 20/5:00.200 |
| 3 | 2 | 14.932 | 21/5:14.664 |
| 4 | 3 | 18.480 | 19/5:01.302 |
| 5 | 3 | 14.362 | 20/5:11.176 |
| 6 | 2 | 13.937 | 20/5:05.770 |
| 7 | 2 | 17.025 | 20/5:10.731 |
| 8 | 2 | 13.713 | 20/5:06.173 |
| 9 | 2 | 18.622 | 20/5:13.536 |
| 10 | 2 | 16.604 | 20/5:15.390 |
| 11 | 2 | 14.330 | 20/5:12.773 |
| 12 | 2 | 13.849 | 20/5:09.790 |
| 13 | 2 | 13.811 | 20/5:07.208 |
| 14 | 2 | 14.020 | 20/5:05.293 |
| 15 | 2 | 14.214 | 20/5:03.892 |
| 16 | 2 | 17.119 | 20/5:06.298 |
| 17 | 2 | 14.216 | 20/5:05.005 |
| 18 | 2 | 17.265 | 20/5:07.243 |
| 19 | 2 | 16.327 | 20/5:08.259 |
| 20 | 2 | 13.989 | 20/5:06.835 |