| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 59.08 | 2025 Canada West Swimming Championship | 2025-11-28 |
| 100m Breaststroke | 1:19.13 | Titans Medley Add-Up | 2025-04-19 |
| 100m Butterfly | 1:01.36 | Titans Medley Add-Up | 2025-04-19 |
| 200m Backstroke | 2:06.46 | UBC University Cup Pacific 2025 | 2025-11-08 |
| 50m Backstroke | 27.04 | 2025 Canada West Swimming Championship | 2025-11-28 |
| 50m Butterfly | 26.98 | UBC University Cup Pacific 2025 | 2025-11-08 |
| 50m Freestyle | 26.29 | Titans Medley Add-Up | 2025-04-19 |
Arango, Juan's top personal bests include 100m Backstroke (59.08), 100m Breaststroke (1:19.13), 100m Butterfly (1:01.36), 200m Backstroke (2:06.46), 50m Backstroke (27.04).
Arango, Juan swims for Ridge Meadows Swim Club.
Arango, Juan has competed in 9 meets.