1. a recreational waterway or water trail designated for boating, paddling, or other water-based activities, typically marked and maintained for public use.
Usage: often used in tourism and outdoor recreation contexts; similar to a greenway but for water routes

Examples

• The state developed a blueway along the river to encourage kayaking and canoeing.
• Families enjoyed paddling down the scenic blueway on their vacation.
• The blueway features several access points where visitors can launch their boats.
• Local tourism officials promoted the new blueway as an eco-friendly attraction.
• Paddlers can explore the entire blueway in a single day trip.