Offline Topo Maps & Trails

About

BRouter is a powerful offline mapping and navigation app for driving, walking, hiking, cycling and more. Plan routes, explore detailed topographic maps, record tracks and navigate without an internet connection. Choose from built-in routing profiles or create and use your own custom BRouter profiles. OFFLINE MAPS & ROUTING Download maps and elevation data for offline use. Plan routes along roads, paths and trails, with directions tailored to your chosen activity and routing profile. TOPOGRAPHIC MAPS Explore four map types, including detailed vector topographic maps with on-device contour lines and hillshading. Customize contour intervals in meters or feet and overlay hiking, cycling, running routes and ski pistes. TRACK RECORDING & BACKTRACK Record journeys with live distance, time, speed and elevation gain. Pause and resume recordings, follow tracks back with Backtrack, and explore interactive elevation profiles. YOUR MAPS, YOUR WAY Import and export GPX tracks, search for places and addresses, and manage your saved routes. Download offline areas before heading out and explore even without mobile coverage. PRIVACY No account or sign-in required. Your recorded tracks stay on your device and are never uploaded. PRO FEATURES Recording, Backtrack, all map styles and contour lines are always free. A one-time Pro purchase unlocks unlimited offline areas, routes of any length, and GPX import and export. IMPORTANT Maps, elevation data and routes may be inaccurate or incomplete. Always carry appropriate navigation equipment, check local conditions and use your own judgment. Never rely on the app alone for navigation or safety. Not affiliated with or endorsed by the U.S. Geological Survey or the U.S. government.