| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.371 | 20/5:07.420 |
| 2 | 3 | 15.560 | 20/5:09.310 |
| 3 | 4 | 22.027 | 17/5:00.095 |
| 4 | 4 | 16.142 | 18/5:10.950 |
| 5 | 4 | 19.767 | 17/5:02.148 |
| 6 | 4 | 14.871 | 18/5:11.214 |
| 7 | 4 | 14.999 | 18/5:05.324 |
| 8 | 4 | 14.479 | 19/5:16.388 |
| 9 | 4 | 14.216 | 19/5:11.245 |
| 10 | 4 | 16.991 | 19/5:12.404 |
| 11 | 4 | 13.880 | 19/5:07.978 |
| 12 | 4 | 13.897 | 19/5:04.317 |
| 13 | 4 | 14.708 | 19/5:02.404 |
| 14 | 4 | 13.748 | 20/5:15.223 |
| 15 | 4 | 14.501 | 20/5:13.543 |
| 16 | 4 | 13.767 | 20/5:11.155 |
| 17 | 4 | 14.639 | 20/5:10.074 |
| 18 | 4 | 16.891 | 20/5:11.616 |
| 19 | 4 | 14.796 | 20/5:10.789 |
| 20 | 4 | 14.820 | 20/5:10.070 |