route_id,direction_id,direction
6607,0,
6607,1,
6610,0,
6610,1,
6612,0,
6612,1,
6615,0,
6615,1,
6617,0,
6617,1,
6620,0,
6620,1,
6621,0,
6621,1,
6628,0,
6628,1,
6629,0,
6629,1,
6630,0,
6630,1,
6633,0,
6633,1,
6634,0,
6634,1,
