Hillism

Discover hill climbs for running and cycling. See grades, elevation profiles, and stats for climbs worldwide.

Hillism helps runners and cyclists discover hill climbs on known roads/tracks almost anywhere in the world.

Browse a map of hills detected from real road data and satellite elevation measurements. Every climb includes average and maximum grade, distance, elevation gain, surface type, and a detailed elevation profile chart.

KEY FEATURES

• Global hill database built from OpenStreetMap roads and NASA SRTM 30m elevation data
• Interactive map with hill markers colour-coded by grade
• Detailed elevation profile for every climb
• Filter by grade, distance, length, and surface type (paved, gravel, trail)
• Sort hills by distance, grade, length, or elevation gain
• Search any location worldwide
• Share hill cards with friends — map, stats, and elevation profile included
• Works on iPhone and iPad
• No account required, no ads, completely free

DATA SOURCES

Hill data is derived from OpenStreetMap (ODbL license) and NASA's Shuttle Radar Topography Mission (public domain). Map tiles provided by OpenFreeMap.