A really mix of smooth gravel, rocky sandstone cobble sections (rain of 2022 has washed the entire smooth topsoil layer off many parts), and MANY muddy bogs (August 2022, albeit after a week of dry weather). I’ve marked it as cobble due to the difficult rocky conditions of some sections of the road. Would not recommend without minimum 40mm tyres and ideally fenders. Mud may dry out by spring & summer though. Quite scenic however and never steep, expect to see families walking and even biking this wide old trail.