| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.116 | 20/5:02.320 |
| 2 | 2 | 15.146 | 20/5:02.620 |
| 3 | 2 | 15.153 | 20/5:02.767 |
| 4 | 2 | 15.178 | 20/5:02.965 |
| 5 | 2 | 14.841 | 20/5:01.736 |
| 6 | 2 | 14.930 | 20/5:01.213 |
| 7 | 2 | 14.998 | 20/5:01.034 |
| 8 | 2 | 14.879 | 20/5:00.603 |
| 9 | 2 | 14.724 | 21/5:14.918 |
| 10 | 2 | 14.997 | 21/5:14.920 |
| 11 | 2 | 15.238 | 20/5:00.364 |
| 12 | 2 | 14.872 | 20/5:00.120 |
| 13 | 2 | 14.749 | 21/5:14.711 |
| 14 | 2 | 14.960 | 21/5:14.672 |
| 15 | 2 | 14.753 | 21/5:14.348 |
| 16 | 2 | 15.729 | 20/5:00.329 |
| 17 | 2 | 15.318 | 20/5:00.684 |
| 18 | 2 | 15.052 | 20/5:00.703 |
| 19 | 2 | 14.969 | 20/5:00.634 |
| 20 | 2 | 15.230 | 20/5:00.832 |