In the province of Heredia, a landslide (derrumbe) occurred generated by the intense rains; in the Central Valley and on the Pacific Slope, rains occurred during the afternoon, night, and early morning, causing soil saturation, swelling of watercourses, and a considerable increase in surface runoff (escorrentía superficial), mainly in urban streams (quebradas) and rivers, given that the indices of soil moisture, combined with steep slopes, have generated constant landslides (deslizamientos) with loss of sections of the road surface, collapses, and floods on the main national routes of the affected zones, causing their closure due to impassability. That such conditions will persist during the coming days, and the National Meteorological Institute (IMN) is warning that during the months of October, November, and December of this year, adverse weather conditions will increase until the end of the year, due to the effects of low-pressure systems, tropical depressions, and other phenomena that will significantly affect the already damaged road infrastructure and other infrastructure that has not yet shown impacts but is in a highly vulnerable condition due to conditions of extreme soil saturation, increased surface runoff, and an increased threat of floods and landslides.