| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.232 | 20/5:04.640 |
| 2 | 3 | 15.346 | 20/5:05.780 |
| 3 | 3 | 15.221 | 20/5:05.327 |
| 4 | 3 | 14.839 | 20/5:03.190 |
| 5 | 3 | 18.380 | 19/5:00.268 |
| 6 | 3 | 15.264 | 20/5:14.273 |
| 7 | 3 | 20.502 | 19/5:11.557 |
| 8 | 3 | 18.075 | 19/5:15.540 |
| 9 | 2 | 15.286 | 19/5:12.751 |
| 10 | 2 | 15.061 | 19/5:10.091 |
| 11 | 2 | 14.798 | 19/5:07.461 |
| 12 | 2 | 15.009 | 19/5:05.604 |
| 13 | 2 | 15.585 | 19/5:04.874 |
| 14 | 2 | 16.094 | 19/5:04.939 |
| 15 | 2 | 15.546 | 19/5:04.301 |
| 16 | 2 | 18.255 | 19/5:06.960 |
| 17 | 2 | 19.943 | 19/5:11.193 |
| 18 | 2 | 14.898 | 19/5:09.630 |
| 19 | 2 | 17.170 | 19/5:10.504 |