| Category | Value | Avg. speed (m/s) | Avg. time 25m (sec.) | Avg. time 50m (sec.) | Avg. time 100m (sec.) |
|---|---|---|---|---|---|
| A – 2 Entries | 5140 | 1.95 | 1285 | 2570 | 5140 |
| B – 1 Entry | 5320 | 1.88 | 1330 | 2660 | 5320 |
FINA qualifying times for the 2018 Youth Olympic Games in Buenos Aires, Argentina, will be held from October 6 – 18.
| Category | Value | Avg. speed (m/s) | Avg. time 25m (sec.) | Avg. time 50m (sec.) | Avg. time 100m (sec.) |
|---|---|---|---|---|---|
| A – 2 Entries | 5140 | 1.95 | 1285 | 2570 | 5140 |
| B – 1 Entry | 5320 | 1.88 | 1330 | 2660 | 5320 |