Speed limits within SupaTrak come from HERE and these can be reported by visiting https://wego.here.com/.
To do this you will need to search for the road in question and then click 'See more info' followed by the 'Report a map error' button:
Speed limits within SupaTrak come from HERE and these can be reported by visiting https://wego.here.com/.
To do this you will need to search for the road in question and then click 'See more info' followed by the 'Report a map error' button: