LTA trials new material, made using recycled wood, to pave pedestrian paths

Singapore is testing an eco-friendlier material to build pedestrian paths closer to trees.

The pavement mix, known as WoodFlex, is made from recycled wood chips, chipping stone, and cement, shared the Land Transport Authority (LTA) in a video on Saturday (Sept 26).

As it has a flexible and porous surface, air and water can still reach the roots of trees below the footpaths and cycling paths.

A machine is used to pave and compact the mixture in ordinary areas, while workers manually compact the surface of tree root areas.

LTA, together with the National Parks Board, have collaborated with a Japanese supplier to trial WoodFlex since July 2026.

"This trial is part of our ongoing efforts to explore innovative and sustainable solutions for path infrastructure, while enhancing walking and cycling connectivity and preserving existing greenery," added LTA.

The pilot will run for 12 months at two locations: Upper Serangoon Road, near Holy Innocents, High School; and Kaki Bukit Avenue 1, near the junction with Jalan Tenaga.

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lim.kewei@asiaone.com