Marianela Castillo‐RiquelmeAna V. Diez–RouxPaulina PinoSteven J. MellyGoro YamadaOlga L. SarmientoCarolina NazzalRicardo HurtubiaPablo Ruiz-RudolphD. Alex Quistberg2026-03-222026-03-22202510.2139/ssrn.5309557https://doi.org/10.2139/ssrn.5309557https://andeanlibrary.org/handle/123456789/84458enInequalityGeographyRegional sciencePhysical activityEconomic geographySocioeconomicsSpatial Inequalities in Urban Infrastructure that Fosters Physical Activity in Greater Santiago, Chile: Analysis by Municipality and Neighborhoodpreprint