The radar of the General Directorate of Traffic (DGT) that collects the most is located at kilometer point 74.7 of the A-381. The work is based on the 50 most active radars of the nearly 1,000 that Traffic has deployed on Spanish roads.

Andalusia (953,422 complaints made, representing 25.7% of the total), Valencian Community (447,470, 12.0%) and Castilla y León (427,448, 11.5%).