Excess Soil and stones on the cyclelane

Between Henley’s roundabout to Springwell Road, after every rain downpour, the soil ( including small stones ) and vegetation from the verge area ( area between pavement and cycle lane )gets into the cyclelane and the road itself . This causes very difficult cycling aswell as blocking up the drain outlets on the road which create large paddles slowing down the traffic. This happens on a weekly basis throughout the year but especially during the cold season when there is a lot of rain Please look into it and install a concrete edging to stop the soil getting into the cyclane and road