Maybe the elevate app for strava could be a starting point.
https://github.com/thomaschampagne/elevate
modesittb / Brooks Modesitt
npub1ue…29crl
2023-08-21 15:33:30
in reply to nevent1q…rj8r
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npub1uelky8na5jnnxle5cnff368eu302ls4zzuzk03v8vzrq5nn03jqq429crl