{"carrier":{"dot_number":"3902145","legal_name":"RO-LEN LOGISTICS LLC","dba_name":"","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"16020 VALLEY BLVD","phy_city":"FONTANA","phy_state":"CA","phy_zip":"92335","phy_country":"US","phone":"9096800737","mc_number":"MC-1440593","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":12,"total_drivers":14,"total_cdl":14,"mcs150_mileage":892827,"mcs150_mileage_year":"2025","mcs150_date":"20260424 1258","add_date":"20220615","officer_1":"ROSA ORTIZ","officer_2":"","fleet_size_class":"F","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 02:03:34","updated_at":"2026-05-16 02:03:34"},"crashes":{"total":1,"fatal":0,"injury":0},"safety_scores":[]}