The Land Transport Authority, in its latest quarterly review of average speeds on roads with Electronic Road Pricing, found speeds had improved on the Pan-Island Expressway slip road to the Central Expressway.

From May 4, during the 8am to 8.30am period it will cost motorists $3 to use this seciton.

Currently the fee is $3.50. During the 8.30am to 9am period, rates will be revised to $4, down from the current $5. Rates are unchanged at other gantries.