The user is asking about a specific hike in Madeira - "Ribeira Seca - Boca do Risco". Let me look this up using the hikestool.The search returned no results. Let me try a different approach - maybe searching with just part of the name.The user asked about "Ribeira Seca - Boca do Risco" hike. This doesn't match any official IFCN PR trail. The search returned several community (AllTrails) trails related to Boca do Risco. None of them is specifically called "Ribeira Seca - Boca do Risco" but the most relevant one is "Vereda do Larano - Boca do Risco" which starts in Machico (near Ribeira Seca) and goes to Boca do Risco. Let me also search specifically for "Ribeira Seca" to see if there's a matchingtrail.The user asked about the "Ribeira Seca - Boca do Risco" hike. I found it in the community trails data from AllTrails. It's NOT an official IFCN PR trail — it's a community-mapped route on AllTrails. I need to present it with the proper caveat about being unofficial. Let me also find a video of this trail to offer as a follow-up. Here are the details: - **Name**: Ribeira Seca - Boca do Risco - **Rating**: 4.3★ from 55 hiker reviews on AllTrails - **Difficulty**: Moderate - **Length**: 4.8 km - **Route type**: Out and back - **Estimated time**: 2–2.5 hr - **Area**: Madeira Natural Park - **Description**: This linear route on Madeira Island leads to Boca do Risco, a viewpoint known for its breathtaking views of the Atlantic Ocean and the dramatic cliffs that characterize this part of the island. The route leads through landscapes that blend the lush green of the vegetation with the blue of the sea. You can also spot seabirds nesting on the coast and admire the rich flora that grows on the hillsides. It's a trail that requires attention and, at some points, a good sense of balance. - **Location**: Lat 32.74274, Lng -16.77521 (near Ribeira Seca/Machico area) - **AllTrails URL**: https://www.alltrails.com/trail/portugal/madeira--2/ribeira-seca-boca-do-risco - **Directions**: https://www.google.com/maps/dir/?api=1&destination=32.742740,-16.775210 This is NOT an official IFCN PR trail, so I need to make that clear — no official open/closed status, no maintenance guarantee. Let me also check if there are other related Boca do Risco trails the user might want to know about, especially since the most popular one (Vereda do Larano - Boca do Risco) with 4.7★ and 1,498 reviews is the most well-known route to Boca do Risco. I'll present the specific trail the user asked about first, then mention the more popular alternatives.