N1 Centurion 1(B) SITE NUMBER : BB100-02 DESCRIPTION : N1 Highway between Botha Avenue and the R21 . Excellent viewing distance from the North, targeting traffic to Pretoria as well as long distance traffic to Limpopo and Mpumalanga. Slow moving traffic early morning and late afternoon SIZE: 12m x 40m TRAFFIC : 6 510 000 Vehicles per month GPS CO-ORDINATES : -25.841667, 28.231389