The user is asking about a specific levada walk - "Levada do Caniço - Levada dos Tornos - Ribeirinha". Let me search for this trail in the hikes database.The search returned no results for this specific trail. Let me try a broader search or just search for "Caniço" or "Tornos" to find it.The user is asking about "Levada do Caniço - Levada dos Tornos - Ribeirinha" levada walk. Let me check the results: 1. **Levada do Caniço** — found as a community (unofficial) trail on AllTrails, rated 4.2★ with 71 reviews, 8.7 km, moderate, out and back, ~3–3.5 hr 2. **Caniço Levada Trail (Camacha)** — another version, rated 3.7★ with 36 reviews, 11.7 km, hard, out and back, ~5–5.5 hr 3. **Camacha - Levada Dos Tornos** — community trail, rated 4.1★ with 36 reviews, 22.4 km, hard, out and back, ~6.5–7.5 hr 4. **Ribeirinha** — no results found None of these are official IFCN PR trails. They are all community routes mapped on AllTrails. Let me also search for the combined name and for Ribeirinha specifically. Actually, looking more carefully, the user seems to be asking about what might be a combined route or a single walk known as "Levada do Caniço - Levada dos Tornos - Ribeirinha". Let me search for this more specifically.The user asked about "Levada do Caniço - Levada dos Tornos - Ribeirinha" levada walk in Madeira. Let me look at what I found: 1. From find_hikes - no official PR trail matching this exact name was found. However, I found community trails: - "Levada do Caniço" (8.7 km, 4.2★, 71 reviews, moderate, out and back) - "Caniço Levada Trail (Camacha)" (11.7 km, 3.7★, 36 reviews, hard, out and back) - "Camacha - Levada Dos Tornos" (22.4 km, 4.1★, 36 reviews, hard, out and back) 2. From web_lookup, I found that PR29 is "Levada dos Tornos (Camacha)" - an official PR trail that is currently "Partially Open". This is 13km, moderate, 4-5h, with a 400m tunnel. This is different from the community trail version. The "Levada do Caniço - Levada dos Tornos - Ribeirinha" seems to be a specific trail route that combines these levadas. Let me check more carefully - it seems like there's a specific walk that goes along Levada do Caniço, then Levada dos Tornos, then Ribeirinha. This appears to be a route that connects these three levada sections. From the web search, I found mentions of: - Levada do Caniço (starts in Camacha, goes to Caniço area) - Levada dos Tornos (the major levada of Madeira, 106km total, with the famous hiking section near Camacha being PR29) - Ribeirinha - could refer to a section or a different part The "Ribeirinha" part isn't found in my searches specifically as a trail name. It could be referring to a section of the walk. Let me look at what I have more carefully. The PR29 - Levada dos Tornos (Camacha) is the official trail. It's listed as "Partially Open" with a 13km distance, moderate difficulty, 4-5h duration, and a 400m tunnel. There's a fee required. For the unofficial community trails: - "Levada do Caniço" - 8.7 km, out and back, moderate, 4.2★ from 71 reviews - "Caniço Levada Trail (Camacha)" - 11.7 km, out and back, hard, 3.7★ from 36 reviews - "Camacha - Levada Dos Tornos" - 22.4 km, out and back, hard, 4.1★ from 36 reviews The description of "Levada do Caniço" community trail says: "This pleasant route in the municipality of Santa Cruz invites you to walk along the Caniço levada, which is surrounded by a variety of stunning landscapes, characterized by a rich diversity of fauna and flora. Along the way, you can see land with plantations typical of the island's mountains..." It also warns: "After heavy rain, do not attempt this walk. The levada may overflow onto the path and make it impossible to cross. Special care is also recommended when walking on narrow sections." The "Camacha - Levada Dos Tornos" description says: "Linear route that runs along a section of Levada dos Tornos, located next to the village of Camacha, parish of the municipality of Santa Cruz. Start your trip next to the Igreja Matriz da Camacha and walk along the Levada dos Tornos..." So the user is asking about a combined route that traverses these three named sections. This doesn't appear to be a single official PR trail. It's likely a route that hikers piece together from these levada sections. I should present what I found, making it clear that: 1. The official PR29 (Levada dos Tornos/Camacha) is the closest official trail - it's partially open 2. The other sections (Levada do Caniço, and whatever "Ribeirinha" refers to) are community/unofficial routes 3. I should note the caveats about unofficial trails Let me also search for "Ribeirinha" specifically.language).