The speed limits for the tunnels are not the same. KPE tunnel speed limit is 80 km/h and 70km/h at different stretches, CTE and MCE tunnel is 80 km/h. The speed limit in FCT and WVT is 50km/h, while the speed limit in SGT is 40km/h. FCT, WVT and SGT are not expressways and the speed limits are that of arterial roads in the city.
6 months ago