Accessible for local, portable and trailable craft
Silver Propeller Challenge
Visit Harlem Hill Lock on the River Ancholme by boat or canoe.
It has been chosen as a Silver Propeller Location to support IWA’s campaign to reopen Harlem Hill Lock which was closed by the Environment Agency in 2012 cutting off the top two miles of waterway. A photo of your boat at Harlem Hill Lock, or at Bishopbridge for small portable craft, will be a good proof of your visit.
Complete our challenge by visiting 20 locations from our list, you will receive our exclusive plaque and goody bag.
Harlem Hill Lock
Harlem Hill Lock is currently closed. Location is below the lock, or can be above for a canoe or other small craft.
Together we can protect and restore the waterways; Britain's 7,000 miles of canals and navigable rivers need your help.
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